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HIGH

CVE-2024-28119

CVSS v3

8.8

HIGH

Score EPSS

1.4 %

probabilité d’exploitation

CISA KEV

Non

exploitation connue

Exploitation

statut SSVC

Description

Grav is an open-source, flat-file content management system. Prior to version 1.7.45, due to the unrestricted access to twig extension class from grav context, an attacker can redefine the escape function and execute arbitrary commands. Twig processing of static pages can be enabled in the front matter by any administrative user allowed to create or edit pages. As the Twig processor runs unsandboxed, this behavior can be used to gain arbitrary code execution and elevate privileges on the instance. Version 1.7.45 contains a patch for this issue.

Détails techniques

Publiée le
2024-03-21

Questions fréquentes

Qu’est-ce que CVE-2024-28119 ?

Grav is an open-source, flat-file content management system. Prior to version 1.7.45, due to the unrestricted access to twig extension class from grav context, an attacker can redefine the escape function and execute arbitrary commands. Twig processing of static pages can be enabled in the front matter by any administrative user allowed to create or edit pages. As the Twig processor runs unsandboxed, this behavior can be used to gain arbitrary code execution and elevate privileges on the instance. Version 1.7.45 contains a patch for this issue.

CVE-2024-28119 est-elle activement exploitée ?

Aucune exploitation active de CVE-2024-28119 n’est confirmée. Le score EPSS est de 1.4 %, soit la probabilité estimée d’exploitation dans les 30 prochains jours.

Quel est le score CVSS de CVE-2024-28119 ?

CVE-2024-28119 a un score de base CVSS v3 de 8.8 (gravité HIGH).

CVE-2024-28119 touche-t-elle votre environnement ?

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