{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-101150","assignerOrgId":"c8b34d1a-69ae-45c3-88fe-f3b3d44f39b7","state":"PUBLISHED","assignerShortName":"Arista","dateReserved":"2026-09-28T08:30:31.034Z","datePublished":"2026-10-06T19:37:25.747Z","dateUpdated":"2026-10-06T19:50:49.110Z"},"containers":{"cna":{"providerMetadata":{"orgId":"c8b34d1a-69ae-45c3-88fe-f3b3d44f39b7","shortName":"Arista","dateUpdated":"2026-10-06T19:37:25.747Z"},"title":"Security Advisory 0186","descriptions":[{"lang":"en","value":"Insufficient validation of OIDC bearer token configuration could allow a user with specific high privileges to direct requests to arbitrary destinations.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>Insufficient validation of OIDC bearer token configuration could allow a user with specific high privileges to direct requests to arbitrary destinations.</p>"}]}],"affected":[{"vendor":"Arista Networks","product":"CloudVision Portal","platforms":["CloudVision Portal, virtual appliance or physical appliance"],"defaultStatus":"unaffected","versions":[{"version":"2026.2.0","status":"affected","versionType":"custom"},{"version":"2026.1.0","lessThanOrEqual":"2026.1.2","status":"affected","versionType":"custom"},{"version":"2025.3.0","lessThanOrEqual":"2025.3.3","status":"affected","versionType":"custom"},{"version":"2023.3.0","lessThan":"2025.3.0","status":"affected","versionType":"custom"}]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","baseScore":4.1,"baseSeverity":"MEDIUM"}},{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N","baseScore":5.1,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-918","lang":"en","description":"CWE-918 Server-Side Request Forgery (SSRF)"}]}],"impacts":[{"capecId":"CAPEC-664","descriptions":[{"lang":"en","value":"CAPEC-664 Server-Side Request Forgery"}]}],"configurations":[{"lang":"en","value":"In order to be vulnerable to CVE-2026-101150, OAuth SSO must be configured and Allow Bearer Token Login must be enabled in cluster management settings. To verify, navigate to General Settings → Cluster Management. If the \"Allow Bearer Token Login\" toggle is disabled, there is no exposure to this issue.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>In order to be vulnerable to CVE-2026-101150, OAuth SSO must be configured and <strong>Allow Bearer Token Login</strong> must be enabled in cluster management settings. To verify, navigate to <strong>General Settings → Cluster Management</strong>. If the <em>Allow Bearer Token Login</em> toggle is disabled, there is no exposure to this issue.</p>"}]}],"workarounds":[{"lang":"en","value":"There is no configuration-based mitigation for this issue. However, operators can consider switching to an alternative non-OIDC SSO login method, if feasible. Additionally, restrict AAA settings and Account Management configuration permissions to trusted personnel only.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>There is no configuration-based mitigation for this issue. However, operators can consider switching to an alternative non-OIDC SSO login method, if feasible. Additionally, restrict AAA settings and Account Management configuration permissions to trusted personnel only.</p>"}]}],"solutions":[{"lang":"en","value":"CVE-2026-101150 has been fixed in the following releases:\n- 2026.2.1 and later releases in the 2026.2.x train\n- 2026.1.3 and later releases in the 2026.1.x train\n- 2025.3.4 and later releases in the 2025.3.x train","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>CVE-2026-101150 has been fixed in the following releases:</p><ul><li>2026.2.1 and later releases in the 2026.2.x train</li><li>2026.1.3 and later releases in the 2026.1.x train</li><li>2025.3.4 and later releases in the 2025.3.x train</li></ul>"}]}],"references":[{"url":"https://www.arista.com/en/support/advisories-notices/security-advisory/24802-security-advisory-0186","tags":["vendor-advisory"]}],"source":{"advisory":"Security Advisory 0186","discovery":"INTERNAL","defects":["BUG 1919438"]}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-06T19:50:37.698532Z","id":"CVE-2026-101150","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-06T19:50:49.110Z"}}]}}