{"api_version":"1","generated_at":"2026-05-01T12:30:47+00:00","cve":"CVE-2026-2311","urls":{"html":"https://cve.report/CVE-2026-2311","api":"https://cve.report/api/cve/CVE-2026-2311.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-2311","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-2311"},"summary":{"title":"IBM i is affected by a privilege escalation vulnerability in Web Administration GUI []","description":"IBM i 7.6, 7.5, 7.4, 7.3, and 7.2 s vulnerable to privilege escalation caused by an invalid IBM i Web Administration GUI authorization check.  A malicious actor could cause user-controlled code to run with administrator privilege.","state":"PUBLISHED","assigner":"ibm","published_at":"2026-04-30 22:16:25","updated_at":"2026-04-30 22:16:25"},"problem_types":["CWE-284","CWE-284 CWE-284 Improper Access 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cause user-controlled code to run with administrator privilege.</p>"}],"value":"IBM i 7.6, 7.5, 7.4, 7.3, and 7.2 s vulnerable to privilege escalation caused by an invalid IBM i Web Administration GUI authorization check.  A malicious actor could cause user-controlled code to run with administrator privilege."}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.4,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-284","description":"CWE-284 Improper Access 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nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ08418</a></td></tr><tr><td>7.4</td><td>SJ08419</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ08419\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ08419</a></td></tr><tr><td>7.3</td><td>SJ08604</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ08604\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ08604</a></td></tr><tr><td>7.2</td><td>SJ08818</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ08818\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ08818</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-DG1\nPTF Number(s)PTF Download Link(s)7.6SJ08417 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ08417 7.5SJ08418 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ08418 7.4SJ08419 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ08419 7.3SJ08604 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ08604 7.2SJ08818 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ08818 \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 a privilege escalation vulnerability in Web Administration GUI 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