{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-123545", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-11-06T00:49:30.575Z", "datePublished": "2026-11-08T01:37:50.701Z", "dateUpdated": "2026-11-08T01:37:50.701Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-11-08T01:37:50.701Z" }, "datePublic": "2026-10-22T00:00:00.000Z", "title": "OpenAM 14.5.1 before 16.1.4 CSRF in OAuth 2.0 Device Flow", "descriptions": [ { "lang": "en", "value": "OpenAM from 14.5.1 before 16.1.4 contains a cross-site request forgery vulnerability in the OAuth 2.0 device authorization flow that allows attackers to approve device codes when consent is skipped for implied-consent clients. Attackers can start a device authorization and lure a logged-in user to a crafted page, obtaining access and ID tokens to call APIs as that user." } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "Cross-Site Request Forgery (CSRF)", "cweId": "CWE-352", "type": "CWE" } ] } ], "affected": [ { "vendor": "OpenIdentityPlatform", "product": "OpenAM", "defaultStatus": "unaffected", "packageURL": "pkg:maven/org.openidentityplatform.openam/openam-oauth2", "versions": [ { "version": "14.5.1", "status": "affected", "versionType": "semver", "lessThan": "16.1.4" }, { "version": "16.1.4", "status": "unaffected", "versionType": "semver" } ] } ], "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:openidentityplatform:openam:*:*:*:*:*:*:*:*", "versionStartIncluding": "14.5.1", "versionEndExcluding": "16.1.4" } ] } ] } ], "metrics": [ { "format": "CVSS", "cvssV4_0": { "version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "LOW", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 7.1, "baseSeverity": "HIGH" } }, { "format": "CVSS", "cvssV3_1": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 7.1, "baseSeverity": "HIGH" } } ], "references": [ { "url": "https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-545c-rm35-2jj2", "tags": [ "vendor-advisory" ], "name": "GitHub Security Advisory (GHSA-545c-rm35-2jj2)" }, { "name": "VulnCheck Advisory: OpenAM 14.5.1 before 16.1.4 CSRF in OAuth 2.0 Device Flow", "tags": [ "third-party-advisory" ], "url": "https://www.vulncheck.com/advisories/openam-14.5.1-before-16.1.4-csrf-in-oauth-2.0-device-flow" } ], "credits": [ { "lang": "en", "value": "santhreal", "type": "reporter" }, { "lang": "en", "value": "vharseko", "type": "remediation developer" }, { "lang": "en", "value": "maximthomas", "type": "remediation reviewer" }, { "lang": "en", "value": "tsujiguchitky", "type": "remediation reviewer" } ], "x_generator": { "engine": "vulncheck-endgame" } } } }