CVE-2026-27838

LOW

3.1

Beschreibung

wger is a free, open-source workout and fitness manager. Five routine detail action endpoints check a cache before calling `self.get_object()`. In versions up to and including 2.4, ache keys are scoped only by `pk` — no user ID is included. When a victim has previously accessed their routine via the API, an attacker can retrieve the cached response for the same PK without any ownership check. Commit e964328784e2ee2830a1991d69fadbce86ac9fbf contains a patch for the issue.

CVE Details

CVSS v3.1 Bewertung3.1

SchweregradLOW

CVSS VektorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

AngriffsvektorNETWORK

KomplexitatHIGH

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht2/26/2026

Zuletzt geandert3/3/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

wger:wger

Schwachen (CWE)

CWE-639

Referenzen

https://github.com/wger-project/wger/commit/e964328784e2ee2830a1991d69fadbce86ac9fbf(security-advisories@github.com)

https://github.com/wger-project/wger/security/advisories/GHSA-42cr-w2gr-m54q(security-advisories@github.com)

IOC Korrelationen

Keine Korrelationen erfasst

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