CVE-2026-123545

CVSS 7.1 (high) · published 2026-11-08

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.

Weakness: CWE-352

Source: NVD CVE-2026-123545

References

• https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-545c-rm35-2jj2
• https://www.vulncheck.com/advisories/openam-14.5.1-before-16.1.4-csrf-in-oauth-2.0-device-flow

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