CVE-2026-48489
8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Summary
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 5.4.53, 6.4.41, 7.4.13, and 8.0.13, DefaultAuthenticationFailureHandler honored the request-supplied _failure_path parameter when failure_forward: true was enabled, allowing an unauthenticated failing login request to dispatch a subrequest to access_control-protected GET routes that skipped firewall listeners. This issue is fixed in versions 5.4.53, 6.4.41, 7.4.13, and 8.0.13.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| symfony | symfony | < 5.4.53 | affected |
| symfony | symfony | >= 6.0.0-BETA1, < 6.4.41 | affected |
| symfony | symfony | >= 7.0.0-BETA1, < 7.4.13 | affected |
| symfony | symfony | >= 8.0.0-BETA1, < 8.0.13 | affected |
| symfony | security-http | < 5.4.53 | affected |
| symfony | security-http | >= 6.0.0-BETA1, < 6.4.41 | affected |
| symfony | security-http | >= 7.0.0-BETA1, < 7.4.13 | affected |
| symfony | security-http | >= 8.0.0-BETA1, < 8.0.13 | affected |
Weaknesses
- CWE-863: CWE-863: Incorrect Authorization
References
- https://github.com/symfony/symfony/security/advisories/GHSA-6h46-9jf5-q59x
- https://github.com/symfony/symfony/commit/c48a4276309e11aedeeb0ce3a89dfbf0b4fe04ff
- https://github.com/symfony/symfony/releases/tag/v5.4.53
- https://github.com/symfony/symfony/releases/tag/v6.4.41
- https://github.com/symfony/symfony/releases/tag/v7.4.13
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.