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HIGH

CVE-2023-29509

CVSS v3

8.8

HIGH

Score EPSS

75.7 %

probabilité d’exploitation au 2026-10-05

CISA KEV

Non

exploitation connue

Exploitation

—

statut SSVC

Description

XWiki Commons are technical libraries common to several other top level XWiki projects. Any user with view rights on commonly accessible documents can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the `documentTree` macro parameters in This macro is installed by default in `FlamingoThemesCode.WebHome`. This page is installed by default. The vulnerability has been patched in XWiki 13.10.11, 14.4.7 and 14.10.

Détails techniques

Publiée le
2023-04-16

Questions fréquentes

Qu’est-ce que CVE-2023-29509 ?

XWiki Commons are technical libraries common to several other top level XWiki projects. Any user with view rights on commonly accessible documents can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the `documentTree` macro parameters in This macro is installed by default in `FlamingoThemesCode.WebHome`. This page is installed by default. The vulnerability has been patched in XWiki 13.10.11, 14.4.7 and 14.10.

CVE-2023-29509 est-elle activement exploitée ?

Aucune exploitation active de CVE-2023-29509 n’est confirmée. Son score EPSS était de 75.7 % au 2026-10-05, soit la probabilité estimée d’exploitation dans les 30 prochains jours.

Quel est le score CVSS de CVE-2023-29509 ?

CVE-2023-29509 a un score de base CVSS v3 de 8.8 (gravité HIGH).

CVE-2023-29509 touche-t-elle votre environnement ?

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