GHSA-x8vp-gf4q-mw5j
Symfony allows changing the environment through a query
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2024-50340
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- CVSS_V4
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Description
### Description When the `register_argc_argv` php directive is set to `on` , and users call any URL with a special crafted query string, they are able to change the environment or debug mode used by the kernel when handling the request. ### Resolution The `SymfonyRuntime` now ignores the `argv` values for non-cli SAPIs PHP runtimes The patch for this issue is available [here](https://github.com/symfony/symfony/commit/a77b308c3f179ed7c8a8bc295f82b2d6ee3493fa) for branch 5.4. ### Credits We would like to thank Vladimir Dusheyko for reporting the issue and Wouter de Jong for providing the fix.
Paquets affectés
| Paquet | Versions |
|---|---|
| Packagist · symfony/runtime | introduced 5.3.0, fixed 5.4.46 |
| Packagist · symfony/runtime | introduced 6.0.0, fixed 6.4.14 |
| Packagist · symfony/runtime | introduced 7.0.0, fixed 7.1.7 |
| Packagist · symfony/symfony | introduced 5.3.0, fixed 5.4.46 |
| Packagist · symfony/symfony | introduced 6.0.0, fixed 6.4.14 |
| Packagist · symfony/symfony | introduced 7.0.0, fixed 7.1.7 |
Références
- https://github.com/symfony/symfony/security/advisories/GHSA-x8vp-gf4q-mw5j WEB
- https://nvd.nist.gov/vuln/detail/CVE-2024-50340 ADVISORY
- https://github.com/symfony/symfony/commit/a77b308c3f179ed7c8a8bc295f82b2d6ee3493fa WEB
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/runtime/CVE-2024-50340.yaml WEB
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2024-50340.yaml WEB
- https://github.com/symfony/symfony PACKAGE
- https://symfony.com/cve-2024-50340 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |