{"api_version":"1","generated_at":"2026-10-24T08:41:20+00:00","cve":"CVE-2026-18151","urls":{"html":"https://cve.report/CVE-2026-18151","api":"https://cve.report/api/cve/CVE-2026-18151.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-18151","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-18151"},"summary":{"title":"IBM i is Affected By Multiple Vulnerabilities in Navigator for i and Digital Certificate Manager for i.","description":"IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to a race condition during the WebSocket handshake process.","state":"PUBLISHED","assigner":"ibm","published_at":"2026-09-14 19:17:15","updated_at":"2026-09-16 19:22:22"},"problem_types":["CWE-362","CWE-362 CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race 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https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11336 \n\n7.4SJ11200\nSJ11335 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11200 \n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11335 \n\n7.3SJ11187\nSJ11394 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11187 \n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11394 \n\n\n\nIBM i Release5770-SS1 Option 34\nPTF Number(s)PTF Download Link(s)7.6SJ11377 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11377 7.5SJ11376 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11376 7.4SJ11375 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11375 7.3SJ11374 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11374 \n\n\n\n\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":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"18151","cve":"CVE-2026-18151","epss":"0.001400000","percentile":"0.037520000","score_date":"2026-09-16","updated_at":"2026-09-17 00:07:16"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2026-18151","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-09-14T19:07:12.412914Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2026-09-14T19:07:30.101Z","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:7.6.0:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.5:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.5.0:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.4:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.4.0:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:*","cpe:2.3:a:ibm:i:7.3.0:*:*:*:*:*:*:*"],"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 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to a race condition during the WebSocket handshake process.</p>"}],"value":"IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to a race condition during the WebSocket handshake process."}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.2,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-362","description":"CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-09-14T18:42:30.375Z","orgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","shortName":"ibm"},"references":[{"tags":["vendor-advisory","patch"],"url":"https://www.ibm.com/support/pages/node/7286974"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p><strong>IBM strongly recommends addressing the vulnerability now.</strong></p><p></p><div><table><colgroup><col/><col/><col/></colgroup><thead><tr><td><strong>IBM i Release</strong></td><td><strong>5770-SS1 Option 3<br/></strong><strong>PTF Number(s)</strong></td><td><strong>PTF Download Link(s)</strong></td></tr></thead><tbody><tr><td>7.6</td><td>SJ11196<br/>SJ11337</td><td><div><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11196\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11196</a></div><div><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11337\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11337</a></div></td></tr><tr><td>7.5</td><td>SJ11197<br/>SJ11336</td><td><div><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11197\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11197</a></div><div><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11336\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11336</a></div></td></tr><tr><td>7.4</td><td>SJ11200<br/>SJ11335</td><td><div><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11200\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11200</a></div><div><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11335\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11335</a></div></td></tr><tr><td>7.3</td><td>SJ11187<br/>SJ11394</td><td><div><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11187\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11187</a></div><div><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11394\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11394</a></div></td></tr></tbody></table></div><div><table><colgroup><col/><col/><col/></colgroup><thead><tr><td><strong>IBM i Release</strong></td><td><strong>5770-SS1 Option 34<br/></strong><strong>PTF Number(s)</strong></td><td><strong>PTF Download Link(s)</strong></td></tr></thead><tbody><tr><td>7.6</td><td>SJ11377</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11377\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11377</a></td></tr><tr><td>7.5</td><td>SJ11376</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11376\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11376</a></td></tr><tr><td>7.4</td><td>SJ11375</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11375\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11375</a></td></tr><tr><td>7.3</td><td>SJ11374</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11374\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11374</a></td></tr></tbody></table></div><p></p><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\n\n\n\n\nIBM i Release5770-SS1 Option 3\nPTF Number(s)PTF Download Link(s)7.6SJ11196\nSJ11337 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11196 \n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11337 \n\n7.5SJ11197\nSJ11336 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11197 \n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11336 \n\n7.4SJ11200\nSJ11335 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11200 \n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11335 \n\n7.3SJ11187\nSJ11394 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11187 \n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11394 \n\n\n\nIBM i Release5770-SS1 Option 34\nPTF Number(s)PTF Download Link(s)7.6SJ11377 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11377 7.5SJ11376 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11376 7.4SJ11375 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11375 7.3SJ11374 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11374 \n\n\n\n\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 Multiple Vulnerabilities in Navigator for i and Digital Certificate Manager for i."}},"cveMetadata":{"assignerOrgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","assignerShortName":"ibm","cveId":"CVE-2026-18151","datePublished":"2026-09-14T18:42:30.375Z","dateReserved":"2026-07-28T19:33:50.592Z","dateUpdated":"2026-09-14T19:07:30.101Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-14 19:17:15","lastModifiedDate":"2026-09-16 19:22:22","problem_types":["CWE-362","CWE-362 CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race 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