{"api_version":"1","generated_at":"2026-10-22T04:20:31+00:00","cve":"CVE-2026-76528","urls":{"html":"https://cve.report/CVE-2026-76528","api":"https://cve.report/api/cve/CVE-2026-76528.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-76528","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-76528"},"summary":{"title":"Protection Mechanism Failure in Splunk SOAR","description":"As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76528 are related to protection mechanism failure and are grouped under the Common Weakness Enumeration (CWE) CWE-693.","state":"PUBLISHED","assigner":"cisco","published_at":"2026-10-21 23:17:29","updated_at":"2026-10-21 23:17:29"},"problem_types":["CWE-693","CWE-693 The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product."],"metrics":[],"references":[{"url":"https://advisory.splunk.com/advisories/SVD-2026-1011","name":"https://advisory.splunk.com/advisories/SVD-2026-1011","refsource":"psirt@cisco.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-76528","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-76528","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Splunk","product":"Splunk SOAR","version":"affected 8.7.0 custom","platforms":[]}],"timeline":[],"solutions":[{"source":"CNA","title":"","value":"Upgrade Splunk SOAR to version 8.7.0 or higher.","time":"","lang":"en"}],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"product":"Splunk SOAR","vendor":"Splunk","versions":[{"lessThan":"8.7.0","status":"affected","version":"0","versionType":"custom"}]}],"datePublic":"2026-10-21T00:00:00.000Z","descriptions":[{"lang":"en","value":"As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76528 are related to protection mechanism failure and are grouped under the Common Weakness Enumeration (CWE) CWE-693."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-693","description":"The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.","lang":"en","type":"cwe"}]}],"providerMetadata":{"dateUpdated":"2026-10-21T22:52:17.304Z","orgId":"d1c1063e-7a18-46af-9102-31f8928bc633","shortName":"cisco"},"references":[{"url":"https://advisory.splunk.com/advisories/SVD-2026-1011"}],"solutions":[{"lang":"en","value":"Upgrade Splunk SOAR to version 8.7.0 or higher."}],"source":{"advisory":"SVD-2026-1011","discovery":"INTERNAL"},"title":"Protection Mechanism Failure in Splunk SOAR"}},"cveMetadata":{"assignerOrgId":"d1c1063e-7a18-46af-9102-31f8928bc633","assignerShortName":"cisco","cveId":"CVE-2026-76528","datePublished":"2026-10-21T22:52:17.304Z","dateReserved":"2026-08-19T12:02:03.643Z","dateUpdated":"2026-10-21T22:52:17.304Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-21 23:17:29","lastModifiedDate":"2026-10-21 23:17:29","problem_types":["CWE-693","CWE-693 The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product."],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"76528","Ordinal":"1","Title":"Protection Mechanism Failure in Splunk SOAR","CVE":"CVE-2026-76528","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"76528","Ordinal":"1","NoteData":"As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76528 are related to protection mechanism failure and are grouped under the Common Weakness Enumeration (CWE) CWE-693.","Type":"Description","Title":"Protection Mechanism Failure in Splunk SOAR"}]}}}