CVE-2026-52794

7.5 Élevée

Publiée le 25/06/2026 à 00:16 · Modifiée le 27/06/2026 à 22:45 · Analysée par le NVD · Source : security-advisories@github.com

Description

Sentry is an error tracking and performance monitoring tool. From 24.4.0 until 26.5.2, a Regular Expression Denial of Service (ReDoS) vulnerability exists in Sentry's event ingestion pipeline, where a regex applied to attacker-controlled fields on incoming events can be made to consume disproportionate CPU time. This vulnerability is fixed in 26.5.2.

Traduire en français

Produits concernés

getsentry sentry
Sentry sentry

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.5 Élevée	security-advisories@github.com	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`

Faiblesses (CWE)

CWE-1333

Références

https://github.com/getsentry/sentry/pull/116587 Issue TrackingPatch
https://github.com/getsentry/sentry/security/advisories/GHSA-jjqr-wqg2-p856 MitigationVendor Advisory

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories