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CVE-2023-34251

CRITICAL

9.9

Description

Grav is a flat-file content management system. Versions prior to 1.7.42 are vulnerable to server side template injection. Remote code execution is possible by embedding malicious PHP code on the administrator screen by a user with page editing privileges. Version 1.7.42 contains a fix for this issue.

Details CVE

Score CVSS v3.19.9

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie6/14/2023

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

getgrav:grav

Faiblesses (CWE)

CWE-94

References

https://github.com/getgrav/grav/blob/develop/system/src/Grav/Common/Twig/Extension/GravExtension.php#L174(security-advisories@github.com)

https://github.com/getgrav/grav/commit/9d01140a63c77075ef09b26ef57cf186138151a5(security-advisories@github.com)

https://github.com/getgrav/grav/security/advisories/GHSA-f9jf-4cp4-4fq5(security-advisories@github.com)

https://github.com/getgrav/grav/blob/develop/system/src/Grav/Common/Twig/Extension/GravExtension.php#L174(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/getgrav/grav/commit/9d01140a63c77075ef09b26ef57cf186138151a5(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/getgrav/grav/security/advisories/GHSA-f9jf-4cp4-4fq5(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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