CVE-2025-53099
Sentry Missing Invalidation of Authorization Codes During OAuth Exchange and Revocation
- State
- Published
- Severity
- 5.5 Medium
- Published
- Jul 1, 2025
- Updated
- Jul 1, 2025
- Reserved
- Jun 25, 2025
Description
Sentry is a developer-first error tracking and performance monitoring tool. Prior to version 25.5.0, an attacker with a malicious OAuth application registered with Sentry can take advantage of a race condition and improper handling of authorization code within Sentry to maintain persistence to a user's account. With a specially timed requests and redirect flows, an attacker could generate multiple authorization codes that could be used to exchange for access and refresh tokens. This was possible even after de-authorizing the particular application. This issue has been patched in version 25.5.0. Self-hosted Sentry users should upgrade to version 25.5.0 or higher. Sentry SaaS users do not need to take any action.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.5 Medium | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H | GitHub_M |
Weaknesses
- CWE-288 Authentication Bypass Using an Alternate Path or Channel
Affected Products
| Product | Versions |
|---|---|
sentrygetsentry |
|
References
- https://github.com/getsentry/sentry/security/advisories/GHSA-mgh8-h4xc-pfmj
- https://github.com/getsentry/sentry/pull/85570
- https://github.com/getsentry/sentry/pull/85571
- https://github.com/getsentry/sentry/pull/86069
- https://github.com/getsentry/sentry/pull/86532
- https://github.com/getsentry/sentry/commit/57f0129e1e977b76fe8d16667a586578791a3dcd
- https://github.com/getsentry/sentry/commit/ab5fd932ca6bd46529ba3308b4669e3cee719b8f
- https://github.com/getsentry/sentry/commit/e6241254aead969e6c8490a81cde9a01335df19d
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