CVE-2026-44203
1 advisory.
Maven/org.openidentityplatform.openam:openam-oauth2 CVE-2026-44203: critical 9.3
OpenAM has pre-auth Reflected XSS in OAuth2 / OIDC response_mode=form_post via state parameter (FormPostResponse.ftl)
Action: Upgrade org.openidentityplatform.openam:openam-oauth2 to 16.1.1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 13.0.0 | 16.1.1 | - |
Fixed versions
| 16.1.1 |
Sources
- osv: GHSA-fq9h-c788-fx73
- https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-fq9h-c788-fx73
- https://github.com/OpenIdentityPlatform/OpenAM
- https://github.com/OpenIdentityPlatform/OpenAM/releases/tag/16.1.1
CVE-2026-44203 · published · modified · JSON