{"api_version":"1","generated_at":"2026-09-10T09:12:23+00:00","cve":"CVE-2026-0308","urls":{"html":"https://cve.report/CVE-2026-0308","api":"https://cve.report/api/cve/CVE-2026-0308.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-0308","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-0308"},"summary":{"title":"PAN-OS: Stored Cross-Site Scripting (XSS) Vulnerability in the Web Interface","description":"A stored cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS® software enables a malicious authenticated administrator to store or execute a JavaScript payload using the web interface. \n\nThis issue is applicable to PAN-OS software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Series). \n\nCloud NGFW and Prisma® Access are not affected by this vulnerability.","state":"PUBLISHED","assigner":"palo_alto","published_at":"2026-09-10 06:17:03","updated_at":"2026-09-10 06:17:03"},"problem_types":["CWE-79","CWE-79 CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"],"metrics":[{"version":"4.0","source":"psirt@paloaltonetworks.com","type":"Secondary","score":"1.1","severity":"LOW","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:D/RE:M/U:Amber","data":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:D/RE:M/U:Amber","baseScore":1.1,"baseSeverity":"LOW","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"HIGH","userInteraction":"PASSIVE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"UNREPORTED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NO","Recovery":"USER","valueDensity":"DIFFUSE","vulnerabilityResponseEffort":"MODERATE","providerUrgency":"AMBER"}},{"version":"4.0","source":"CNA","type":"CVSS","score":"1.1","severity":"LOW","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber","data":{"Automatable":"NO","Recovery":"USER","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":1.1,"baseSeverity":"LOW","exploitMaturity":"UNREPORTED","privilegesRequired":"HIGH","providerUrgency":"AMBER","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"PASSIVE","valueDensity":"DIFFUSE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"MODERATE"}},{"version":"4.0","source":"CNA","type":"CVSS","score":"0.4","severity":"LOW","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber","data":{"Automatable":"NO","Recovery":"USER","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"ADJACENT","baseScore":0.4,"baseSeverity":"LOW","exploitMaturity":"UNREPORTED","privilegesRequired":"HIGH","providerUrgency":"AMBER","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"PASSIVE","valueDensity":"DIFFUSE","vectorString":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"MODERATE"}}],"references":[{"url":"https://security.paloaltonetworks.com/CVE-2026-0308","name":"https://security.paloaltonetworks.com/CVE-2026-0308","refsource":"psirt@paloaltonetworks.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-0308","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-0308","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Palo Alto Networks","product":"Cloud NGFW","version":"unaffected All custom","platforms":[]},{"source":"CNA","vendor":"Palo Alto Networks","product":"PAN-OS","version":"unaffected 12.2.0 12.2.3 custom","platforms":[]},{"source":"CNA","vendor":"Palo Alto Networks","product":"PAN-OS","version":"affected 12.1.0 12.1.10 custom","platforms":[]},{"source":"CNA","vendor":"Palo Alto Networks","product":"PAN-OS","version":"affected 11.2.0 11.2.13-h2 custom","platforms":[]},{"source":"CNA","vendor":"Palo Alto Networks","product":"PAN-OS","version":"affected 11.1.0 11.1.16-h2 custom","platforms":[]},{"source":"CNA","vendor":"Palo Alto Networks","product":"Prisma Access","version":"unaffected All 12.1.4-h10 custom","platforms":[]}],"timeline":[{"source":"CNA","time":"2026-09-09T16:00:00.000Z","lang":"en","value":"Initial Publication"}],"solutions":[{"source":"CNA","title":"","value":"Version\nMinor Version\nSuggested Solution\nCloud NGFW  No action needed.PAN-OS 12.2  No action needed.\n PAN-OS 12.1\n\n 12.1.2 through 12.1.9\n Upgrade to 12.1.10 or later.\n \n PAN-OS 11.2\n\n 11.2.0 through 11.2.13\n Upgrade to 11.2.13-h2 or later.\n \n PAN-OS 11.1\n\n 11.1.0 through 11.1.16\n Upgrade to 11.1.16-h2 or later.\n All older\nunsupported\nPAN-OS versions Upgrade to a supported fixed version.Prisma AccessNo action needed.","time":"","lang":"eng"}],"workarounds":[{"source":"CNA","title":"","value":"No known workarounds exist for this issue.\n\n\n\nCustomers with a Threat Prevention subscription are provided with limited coverage against this vulnerability by enabling Threat ID 510040 and 510041 (from Applications and Threats content version 9145-10233 and later). For these Threat IDs to protect against attacks for this vulnerability:\n\n * Route incoming traffic for the MGT port through a DP port https://docs.paloaltonetworks.com/best-practices/10-1/administrative-access-best-practices/administrative-access-best-practices/deploy-administrative-access-best-practices#id59206398-3dab-4b2f-9b4b-7ea500d036ba , e.g., enabling management profile on a DP interface for management access.\n\n * Replace the Certificate for Inbound Traffic Management https://docs.paloaltonetworks.com/best-practices/10-1/administrative-access-best-practices/administrative-access-best-practices/deploy-administrative-access-best-practices#id112f7714-8995-4496-bbf9-781e63dec71c .\n * Decrypt inbound traffic to the management interface so the firewall can inspect it https://docs.paloaltonetworks.com/best-practices/10-1/administrative-access-best-practices/administrative-access-best-practices/deploy-administrative-access-best-practices#idbbd82587-17a2-42b4-9245-d3714e1e13a2 .\n * Enable threat prevention on the inbound traffic to management services.\n\n\n\n\nPlease note that this Threat ID requires SSL Decryption.","time":"","lang":"en"}],"exploits":[{"source":"CNA","title":"","value":"Palo Alto Networks is not aware of any malicious exploitation of this issue.","time":"","lang":"en"}],"credits":[{"source":"CNA","value":"Michał Skowron and Tomasz Stachowicz of ING Hubs Poland and James Otten (internal reporter)","lang":"en"}],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Cloud NGFW","vendor":"Palo Alto Networks","versions":[{"status":"unaffected","version":"All","versionType":"custom"}]},{"cpes":["cpe:2.3:o:palo_alto_networks:pan-os:12.1.9:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:12.1.8:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:12.1.7:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:12.1.6:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:12.1.5:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:12.1.4:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:12.1.3:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:12.1.2:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.13:h1:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.13:-:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.12:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.11:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.10:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.9:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.8:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.7:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.6:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.5:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.4:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.3:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.2:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.1:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.2.0:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.16:h1:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.16:-:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.15:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.14:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.13:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.12:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.11:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.10:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.9:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.8:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.6:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.5:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.4:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.3:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.2:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.1:*:*:*:*:*:*:*","cpe:2.3:o:palo_alto_networks:pan-os:11.1.0:*:*:*:*:*:*:*"],"defaultStatus":"unaffected","product":"PAN-OS","vendor":"Palo Alto Networks","versions":[{"changes":[{"at":"12.2.3","status":"unaffected"}],"lessThan":"12.2.3","status":"unaffected","version":"12.2.0","versionType":"custom"},{"changes":[{"at":"12.1.10","status":"unaffected"}],"lessThan":"12.1.10","status":"affected","version":"12.1.0","versionType":"custom"},{"changes":[{"at":"11.2.13-h2","status":"unaffected"}],"lessThan":"11.2.13-h2","status":"affected","version":"11.2.0","versionType":"custom"},{"changes":[{"at":"11.1.16-h2","status":"unaffected"}],"lessThan":"11.1.16-h2","status":"affected","version":"11.1.0","versionType":"custom"}]},{"defaultStatus":"affected","product":"Prisma Access","vendor":"Palo Alto Networks","versions":[{"changes":[{"at":"12.1.7-h5","status":"unaffected"}],"lessThan":"12.1.4-h10","status":"unaffected","version":"All","versionType":"custom"}]}],"configurations":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"No special configuration is required to be affected by this issue."}],"value":"No special configuration is required to be affected by this issue."}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:palo_alto_networks:pan-os:*:*:*:*:*:*:*:*","versionEndExcluding":"12.1.10","versionStartIncluding":"12.1.0","vulnerable":true},{"criteria":"cpe:2.3:o:palo_alto_networks:pan-os:*:*:*:*:*:*:*:*","versionEndExcluding":"11.2.13-h2","versionStartIncluding":"11.2.13","vulnerable":true},{"criteria":"cpe:2.3:o:palo_alto_networks:pan-os:*:*:*:*:*:*:*:*","versionEndExcluding":"11.1.16-h2","versionStartIncluding":"11.1.16","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"}],"credits":[{"lang":"en","type":"finder","value":"Michał Skowron and Tomasz Stachowicz of ING Hubs Poland and James Otten (internal reporter)"}],"datePublic":"2026-09-09T16:00:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"A stored cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS® software enables a malicious authenticated administrator to store or execute a JavaScript payload using the web interface.

This issue is applicable to PAN-OS software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Series).

Cloud NGFW and Prisma® Access are not affected by this vulnerability."}],"value":"A stored cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS® software enables a malicious authenticated administrator to store or execute a JavaScript payload using the web interface. \n\nThis issue is applicable to PAN-OS software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Series). \n\nCloud NGFW and Prisma® Access are not affected by this vulnerability."}],"exploits":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Palo Alto Networks is not aware of any malicious exploitation of this issue."}],"value":"Palo Alto Networks is not aware of any malicious exploitation of this issue."}],"impacts":[{"capecId":"CAPEC-592","descriptions":[{"lang":"en","value":"CAPEC-592 Stored XSS"}]}],"metrics":[{"cvssV4_0":{"Automatable":"NO","Recovery":"USER","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":1.1,"baseSeverity":"LOW","exploitMaturity":"UNREPORTED","privilegesRequired":"HIGH","providerUrgency":"AMBER","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"PASSIVE","valueDensity":"DIFFUSE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"MODERATE"},"format":"CVSS","scenarios":[{"lang":"en","value":"The risk is highest when you allow access to the management interface from external IP addresses on the internet."}]},{"cvssV4_0":{"Automatable":"NO","Recovery":"USER","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"ADJACENT","baseScore":0.4,"baseSeverity":"LOW","exploitMaturity":"UNREPORTED","privilegesRequired":"HIGH","providerUrgency":"AMBER","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"PASSIVE","valueDensity":"DIFFUSE","vectorString":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"MODERATE"},"format":"CVSS","scenarios":[{"lang":"en","value":"You can reduce the risk of exploitation by restricting access to a jump box that is the only system allowed to access the management interface."}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-09-10T05:48:46.726Z","orgId":"d6c1279f-00f6-4ef7-9217-f89ffe703ec0","shortName":"palo_alto"},"references":[{"tags":["vendor-advisory"],"url":"https://security.paloaltonetworks.com/CVE-2026-0308"}],"solutions":[{"lang":"eng","supportingMedia":[{"base64":false,"type":"text/html","value":"\n \n \n \n \n \n \n \n \n \n \n \n
Version
Minor Version
Suggested Solution
Cloud NGFW  No action needed.
PAN-OS 12.2  No action needed.
PAN-OS 12.1
12.1.2 through 12.1.9Upgrade to 12.1.10 or later.
PAN-OS 11.2
11.2.0 through 11.2.13Upgrade to 11.2.13-h2 or later.
PAN-OS 11.1
11.1.0 through 11.1.16Upgrade to 11.1.16-h2 or later.
All older
unsupported
PAN-OS versions		 Upgrade to a supported fixed version.
Prisma AccessNo action needed.
"}],"value":"Version\nMinor Version\nSuggested Solution\nCloud NGFW  No action needed.PAN-OS 12.2  No action needed.\n PAN-OS 12.1\n\n 12.1.2 through 12.1.9\n Upgrade to 12.1.10 or later.\n \n PAN-OS 11.2\n\n 11.2.0 through 11.2.13\n Upgrade to 11.2.13-h2 or later.\n \n PAN-OS 11.1\n\n 11.1.0 through 11.1.16\n Upgrade to 11.1.16-h2 or later.\n All older\nunsupported\nPAN-OS versions Upgrade to a supported fixed version.Prisma AccessNo action needed."}],"source":{"discovery":"EXTERNAL"},"timeline":[{"lang":"en","time":"2026-09-09T16:00:00.000Z","value":"Initial Publication"}],"title":"PAN-OS: Stored Cross-Site Scripting (XSS) Vulnerability in the Web Interface","workarounds":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"No known workarounds exist for this issue.

Customers with a Threat Prevention subscription are provided with limited coverage against this vulnerability by enabling Threat ID 510040 and 510041 (from Applications and Threats content version 9145-10233 and later). For these Threat IDs to protect against attacks for this vulnerability:

Please note that this Threat ID requires SSL Decryption.

"}],"value":"No known workarounds exist for this issue.\n\n\n\nCustomers with a Threat Prevention subscription are provided with limited coverage against this vulnerability by enabling Threat ID 510040 and 510041 (from Applications and Threats content version 9145-10233 and later). For these Threat IDs to protect against attacks for this vulnerability:\n\n * Route incoming traffic for the MGT port through a DP port https://docs.paloaltonetworks.com/best-practices/10-1/administrative-access-best-practices/administrative-access-best-practices/deploy-administrative-access-best-practices#id59206398-3dab-4b2f-9b4b-7ea500d036ba , e.g., enabling management profile on a DP interface for management access.\n\n * Replace the Certificate for Inbound Traffic Management https://docs.paloaltonetworks.com/best-practices/10-1/administrative-access-best-practices/administrative-access-best-practices/deploy-administrative-access-best-practices#id112f7714-8995-4496-bbf9-781e63dec71c .\n * Decrypt inbound traffic to the management interface so the firewall can inspect it https://docs.paloaltonetworks.com/best-practices/10-1/administrative-access-best-practices/administrative-access-best-practices/deploy-administrative-access-best-practices#idbbd82587-17a2-42b4-9245-d3714e1e13a2 .\n * Enable threat prevention on the inbound traffic to management services.\n\n\n\n\nPlease note that this Threat ID requires SSL Decryption."}],"x_affectedList":["PAN-OS 12.1.9","PAN-OS 12.1.8","PAN-OS 12.1.7-h3","PAN-OS 12.1.7-h2","PAN-OS 12.1.7-h1","PAN-OS 12.1.7","PAN-OS 12.1.6","PAN-OS 12.1.5","PAN-OS 12.1.4-h9","PAN-OS 12.1.4-h8","PAN-OS 12.1.4-h7","PAN-OS 12.1.4-h6","PAN-OS 12.1.4-h5","PAN-OS 12.1.4-h3","PAN-OS 12.1.4-h2","PAN-OS 12.1.4","PAN-OS 12.1.3-h3","PAN-OS 12.1.3-h1","PAN-OS 12.1.3","PAN-OS 12.1.2","PAN-OS 11.2.13-h1","PAN-OS 11.2.13","PAN-OS 11.2.12","PAN-OS 11.2.11","PAN-OS 11.2.10-h13","PAN-OS 11.2.10-h12","PAN-OS 11.2.10-h10","PAN-OS 11.2.10-h9","PAN-OS 11.2.10-h8","PAN-OS 11.2.10-h7","PAN-OS 11.2.10-h6","PAN-OS 11.2.10-h5","PAN-OS 11.2.10-h4","PAN-OS 11.2.10-h3","PAN-OS 11.2.10-h2","PAN-OS 11.2.10-h1","PAN-OS 11.2.10","PAN-OS 11.2.9","PAN-OS 11.2.8","PAN-OS 11.2.7-h19","PAN-OS 11.2.7-h18","PAN-OS 11.2.7-h17","PAN-OS 11.2.7-h16","PAN-OS 11.2.7-h15","PAN-OS 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Scripting')"],"metrics":{"cvssMetricV40":[{"source":"psirt@paloaltonetworks.com","type":"Secondary","cvssData":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:D/RE:M/U:Amber","baseScore":1.1,"baseSeverity":"LOW","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"HIGH","userInteraction":"PASSIVE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"UNREPORTED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NO","Recovery":"USER","valueDensity":"DIFFUSE","vulnerabilityResponseEffort":"MODERATE","providerUrgency":"AMBER"}}]},"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"308","Ordinal":"1","Title":"PAN-OS: Stored Cross-Site Scripting (XSS) Vulnerability in the W","CVE":"CVE-2026-0308","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"308","Ordinal":"1","NoteData":"A stored cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS® software enables a malicious authenticated administrator to store or execute a JavaScript payload using the web interface. \n\nThis issue is applicable to PAN-OS software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Series). \n\nCloud NGFW and Prisma® Access are not affected by this vulnerability.","Type":"Description","Title":"PAN-OS: Stored Cross-Site Scripting (XSS) Vulnerability in the W"}]}}}