{"api_version":"1","generated_at":"2026-10-27T09:11:51+00:00","cve":"CVE-2026-17487","urls":{"html":"https://cve.report/CVE-2026-17487","api":"https://cve.report/api/cve/CVE-2026-17487.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-17487","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-17487"},"summary":{"title":"IBM i is Information Disclosure","description":"IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote attacker to enumerate user profiles due to the return of distinct error codes during the sign-on process.","state":"PUBLISHED","assigner":"ibm","published_at":"2026-10-13 00:17:01","updated_at":"2026-10-14 23:49:16"},"problem_types":["CWE-200","CWE-200 CWE-200 Exposure of Sensitive Information to an Unauthorized 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https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11635 \n https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11439 7.4MJ11634\nMJ11438\n https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11634 \n https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11438 \n7.3MJ11633\nMJ11448\n https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11633 \n https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11448 \n\n\n\nIBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected 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Release</strong></td><td><strong>5770-999 <br/>PTF Number(s)</strong></td><td><strong>PTF Download Link(s)</strong></td></tr></thead><tbody><tr><td>7.6</td><td>MJ11636<br/>MJ11441<br/></td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11636\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11636</a><br/><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11441\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11441</a></td></tr><tr><td>7.5</td><td>MJ11635<br/>MJ11439<br/></td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11635\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11635</a><br/><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11439\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11439</a></td></tr><tr><td>7.4</td><td>MJ11634<br/>MJ11438<br/></td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11634\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11634</a><br/><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11438\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11438</a><br/></td></tr><tr><td>7.3</td><td>MJ11633<br/>MJ11448<br/></td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11633\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11633</a><br/><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11448\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ11448</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 i Release5770-999 \nPTF Number(s)PTF Download Link(s)7.6MJ11636\nMJ11441\n 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