Packagist/symfony/symfony CVE-2026-45756: low, EPSS 0.63%
Symfony's JsonPath Evaluates Attacker-Controlled Regular Expressions in match()/search() Without Limits — ReDoS
Action: Upgrade symfony/symfony to 7.4.12 or later.
composer require symfony/symfony:7.4.12composer require symfony/symfony:8.0.12Affected
| introduced | fixed | last affected |
|---|---|---|
| 7.3.0 | 7.4.12 | - |
| 8.0.0 | 8.0.12 | - |
Fixed versions
| 7.4.12 | 8.0.12 |
Sources
- osv: GHSA-8v8v-g73j-492j#Packagist/symfony/symfony
- https://github.com/symfony/symfony/security/advisories/GHSA-8v8v-g73j-492j
- https://github.com/symfony/symfony/commit/1ac2d47418ec23066112db1e6ca35be6fe123d14
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/json-path/CVE-2026-45756.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2026-45756.yaml
- https://github.com/symfony/symfony
- https://symfony.com/cve-2026-45756
CVE-2026-45756 · published · modified · JSON