crítica
CVE-2019-11325
An issue was discovered in Symfony before 4.2.12 and 4.3.x before 4.3. ...
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.
Severidad por fuente
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, GHSA.
Descripción
An issue was discovered in Symfony before 4.2.12 and 4.3.x before 4.3.8. The VarExport component incorrectly escapes strings, allowing some specially crafted ones to escalate to execution of arbitrary PHP code. This is related to symfony/var-exporter.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| composer::GitHub Security Advisory Composer | symfony/symfony, symfony/var-exporter | 4.2.12, 4.3.8 |
| composer::PHP Security Advisories Database | symfony/symfony, symfony/var-exporter | sin corrección indicada |
| debian 11 | symfony | 4.3.8+dfsg-1 |
| debian 12 | symfony | 4.3.8+dfsg-1 |
| debian 13 | symfony | 4.3.8+dfsg-1 |
| debian 14 | symfony | 4.3.8+dfsg-1 |
| echo | symfony | 4.3.8+dfsg-1 |
Mostrar las 9 entradas de 7 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| composer::GitHub Security Advisory Composer | symfony/symfony | 4.2.12, 4.3.8 |
| composer::GitHub Security Advisory Composer | symfony/var-exporter | 4.2.12, 4.3.8 |
| composer::PHP Security Advisories Database | symfony/symfony | sin corrección indicada |
| composer::PHP Security Advisories Database | symfony/var-exporter | sin corrección indicada |
| debian 11 | symfony | 4.3.8+dfsg-1 |
| debian 12 | symfony | 4.3.8+dfsg-1 |
| debian 13 | symfony | 4.3.8+dfsg-1 |
| debian 14 | symfony | 4.3.8+dfsg-1 |
| echo | symfony | 4.3.8+dfsg-1 |
Referencias
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2019-11325.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/var-exporter/CVE-2019-11325.yaml
- https://github.com/symfony/symfony/releases/tag/v4.3.8
- https://github.com/symfony/var-exporter/compare/d8bf442...57e00f3
- https://nvd.nist.gov/vuln/detail/CVE-2019-11325
- https://symfony.com/blog/cve-2019-11325-fix-escaping-of-strings-in-varexporter
- https://symfony.com/blog/symfony-4-3-8-released
- https://symfony.com/cve-2019-11325