{"api_version":"1","generated_at":"2026-10-16T23:22:24+00:00","cve":"CVE-2026-93886","urls":{"html":"https://cve.report/CVE-2026-93886","api":"https://cve.report/api/cve/CVE-2026-93886.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-93886","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-93886"},"summary":{"title":"IBM i is Affected By An Improper Neutralization of Input Vulnerability in HTTP Server Administration GUI","description":"IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to execute arbitrary script code due to improper validation of user-supplied input.","state":"PUBLISHED","assigner":"ibm","published_at":"2026-10-13 00:17:01","updated_at":"2026-10-14 23:48:28"},"problem_types":["CWE-79","CWE-79 CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"5.4","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","baseScore":5.4,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"}},{"version":"3.1","source":"psirt@us.ibm.com","type":"Secondary","score":"8.3","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L","baseScore":8.3,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"LOW"}},{"version":"3.1","source":"CNA","type":"CVSS","score":"8.3","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L","data":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":8.3,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L","version":"3.1"}}],"references":[{"url":"https://www.ibm.com/support/pages/node/7291760","name":"https://www.ibm.com/support/pages/node/7291760","refsource":"psirt@us.ibm.com","tags":["Patch","Vendor Advisory"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-93886","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93886","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"IBM","product":"i","version":"affected 7.6","platforms":[]},{"source":"CNA","vendor":"IBM","product":"i","version":"affected 7.5","platforms":[]},{"source":"CNA","vendor":"IBM","product":"i","version":"affected 7.4","platforms":[]},{"source":"CNA","vendor":"IBM","product":"i","version":"affected 7.3","platforms":[]}],"timeline":[],"solutions":[{"source":"CNA","title":"","value":"IBM strongly recommends addressing the vulnerability now.\n\nIBM i Release5770-SS1\nPTF Number(s)PTF Download Link(s)7.6SJ11645 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11645 7.5SJ11644 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11644 7.4SJ11643 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11643 7.3SJ11641 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11641 \n\n\n\nIBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.","time":"","lang":"en"}],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2026","cve_id":"93886","vulnerable":"1","versionEndIncluding":"7.6","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"ibm","cpe5":"i","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2026-93886","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","timestamp":"2026-10-13T13:29:06.996134Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2026-10-13T13:29:18.841Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"cpes":["cpe:2.3:a:ibm:i:7.6:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.5:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.4:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:*"],"product":"i","vendor":"IBM","versions":[{"status":"affected","version":"7.6"},{"status":"affected","version":"7.5"},{"status":"affected","version":"7.4"},{"status":"affected","version":"7.3"}]}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>IBM i 7.3, 7.4, 7.5, and 7.6&nbsp;could allow a remote authenticated attacker to execute arbitrary script code due to improper validation of user-supplied input.</p>"}],"value":"IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to execute arbitrary script code due to improper validation of user-supplied input."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":8.3,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"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":"2026-10-12T23:22:16.102Z","orgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","shortName":"ibm"},"references":[{"tags":["vendor-advisory","patch"],"url":"https://www.ibm.com/support/pages/node/7291760"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p><strong>IBM strongly recommends addressing the vulnerability now.</strong></p><div><table><colgroup><col/><col/><col/></colgroup><thead><tr><td><strong>IBM i Release</strong></td><td><strong>5770-SS1<br/>PTF Number(s)</strong></td><td><strong>PTF Download Link(s)</strong></td></tr></thead><tbody><tr><td>7.6</td><td>SJ11645</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11645\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11645</a></td></tr><tr><td>7.5</td><td>SJ11644</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11644\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11644</a></td></tr><tr><td>7.4</td><td>SJ11643</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11643\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11643</a></td></tr><tr><td>7.3</td><td>SJ11641</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11641\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11641</a></td></tr></tbody></table></div><p>IBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.</p>"}],"value":"IBM strongly recommends addressing the vulnerability now.\n\nIBM i Release5770-SS1\nPTF Number(s)PTF Download Link(s)7.6SJ11645 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11645 7.5SJ11644 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11644 7.4SJ11643 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11643 7.3SJ11641 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11641 \n\n\n\nIBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products."}],"title":"IBM i is Affected By An Improper Neutralization of Input Vulnerability in HTTP Server Administration GUI"}},"cveMetadata":{"assignerOrgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","assignerShortName":"ibm","cveId":"CVE-2026-93886","datePublished":"2026-10-12T23:22:16.102Z","dateReserved":"2026-09-18T20:15:17.954Z","dateUpdated":"2026-10-13T13:29:18.841Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-13 00:17:01","lastModifiedDate":"2026-10-14 23:48:28","problem_types":["CWE-79","CWE-79 CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"],"metrics":{"cvssMetricV31":[{"source":"psirt@us.ibm.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L","baseScore":8.3,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"LOW"},"exploitabilityScore":1.7,"impactScore":6},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","baseScore":5.4,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.3,"impactScore":2.7}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-10-13T13:29:06.996134Z","id":"CVE-2026-93886","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:ibm:i:*:*:*:*:*:*:*:*","versionStartIncluding":"7.3","versionEndIncluding":"7.6","matchCriteriaId":"8D60DAD5-03DF-4682-999D-A0D0AC6DE47E"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"93886","Ordinal":"1","Title":"IBM i is Affected By An Improper Neutralization of Input Vulnera","CVE":"CVE-2026-93886","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"93886","Ordinal":"1","NoteData":"IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to execute arbitrary script code due to improper validation of user-supplied input.","Type":"Description","Title":"IBM i is Affected By An Improper Neutralization of Input Vulnera"}]}}}