VDB
CVE-2024-50343
CVE-2024-50343
PUBLISHED
CVSS 3.0999999046325684 LOW
symfony/validator is a module for the Symphony PHP framework which provides tools to validate values. It is possible to trick a `Validator` configured with a regular expression using the `$` metacharacters, with an input ending with `\n`. Symfony as of versions 5.4.43, 6.4.11, and 7.1.4 now uses the `D` regex modifier to match the entire input. Users are advised to upgrade. There are no known workarounds for this vulnerability.
EPSS 0.25% · 48.0th percentile
Risk Scores
CVSS v3.1
3.0999999046325684
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS Score
0.25%
48.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| symfony | validator | 6.0.0, 7.0.0, 0 |
| symfony | symfony | 0, 6.0.0, 7.0.0 |
| symfony | symfony | >= 7.0.0, < 7.1.4, >= 6.0.0, < 6.4.11, < 5.4.43 |
Timeline
- Jan 21, 1970 Security Advisory
- Nov 6, 2024 CVE Published
- Nov 6, 2024 Coalition ESS Score
- Nov 6, 2024 PoC Published
- Nov 7, 2024 EPSS Score
- Nov 8, 2024 Coalition ESS Score
- Nov 25, 2024 EPSS Score
- Dec 13, 2024 EPSS Score
- Dec 31, 2024 EPSS Score
- Jan 18, 2025 EPSS Score
- Feb 5, 2025 EPSS Score
- Feb 22, 2025 EPSS Score
References
- https://github.com/symfony/symfony/security/advisories/GHSA-g3rh-rrhp-jhh9 url
- https://github.com/symfony/symfony/commit/7d1032bbead9a4229b32fa6ebca32681c80cb76f url
- https://lists.debian.org/debian-lts-announce/2025/05/msg00051.html url
- https://nvd.nist.gov/vuln/detail/CVE-2024-50343 advisory
- https://github.com/symfony/symfony/security/advisories/GHSA-jxgr-3v7q-3w9v advisory
- https://github.com/symfony/symfony/security/advisories/GHSA-x8vp-gf4q-mw5j advisory
- https://github.com/symfony/symfony/security/advisories/GHSA-qq5c-677p-737q advisory
- https://github.com/symfony/symfony/security/advisories/GHSA-9c3x-r3wp-mgxm advisory
- https://github.com/symfony/symfony/security/advisories/GHSA-mrqx-rp3w-jpjp advisory
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2024-50343.yaml url
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/validator/CVE-2024-50343.yaml url
- https://github.com/symfony/symfony package
- https://symfony.com/cve-2024-50343 url