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CRITICAL

CVE-2025-53837

CVSS v3

9.9

CRITICAL

Score EPSS

0.6 %

probabilité d’exploitation au 2026-09-28

CISA KEV

Non

exploitation connue

Exploitation

—

statut SSVC

Description

XWiki Rendering is a generic rendering system that converts textual input in a given syntax (wiki syntax, HTML, etc) into another syntax (XHTML, etc). Prior to versions 14.10.2 and 15.0 RC1, any user who can edit their own user profile or any other document can execute arbitrary script macros including Groovy and Python macros that allow remote code execution including unrestricted read and write access to all wiki contents. The reason is that rendering output is included as content of HTML macr

Détails techniques

Publiée le
2026-09-18
Dernière modification
2026-09-18

Questions fréquentes

Qu’est-ce que CVE-2025-53837 ?

XWiki Rendering is a generic rendering system that converts textual input in a given syntax (wiki syntax, HTML, etc) into another syntax (XHTML, etc). Prior to versions 14.10.2 and 15.0 RC1, any user who can edit their own user profile or any other document can execute arbitrary script macros including Groovy and Python macros that allow remote code execution including unrestricted read and write access to all wiki contents. The reason is that rendering output is included as content of HTML macr

CVE-2025-53837 est-elle activement exploitée ?

Aucune exploitation active de CVE-2025-53837 n’est confirmée. Son score EPSS était de 0.6 % au 2026-09-28, soit la probabilité estimée d’exploitation dans les 30 prochains jours.

Quel est le score CVSS de CVE-2025-53837 ?

CVE-2025-53837 a un score de base CVSS v3 de 9.9 (gravité CRITICAL).

CVE-2025-53837 touche-t-elle votre environnement ?

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