CVE-2026-30863 - Parse Server: JWT audience validation bypass in Google, Apple, and Facebook auth...

CVE ID :CVE-2026-30863 Published : March 7, 2026, 4:18 p.m. | 1 hour ago Description :Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.10 and 9.5.0-alpha.11, the Google, Apple, and Facebook authentication adapters use JWT verification to validate identity tokens. When the adapter's audience configuration option is not set (clientId for Google/Apple, appIds for Facebook), JWT verification silently skips audience claim validation. This allows an attacker to use a validly signed JWT issued for a different application to authenticate as any user on the target Parse Server. This issue has been patched in versions 8.6.10 and 9.5.0-alpha.11. Severity: 0.0 | NA Visit the link for more details, such as CVSS details, affected products, timeline, and more...