CVE-2025-53102

CRITICAL

9.8

Beschreibung

Discourse is an open-source community discussion platform. Prior to version 3.4.7 on the `stable` branch and version 3.5.0.beta.8 on the `tests-passed` branch, upon issuing a physical security key for 2FA, the server generates a WebAuthn challenge, which the client signs. The challenge is not cleared from the user’s session after authentication, potentially allowing reuse and increasing security risk. This is fixed in versions 3.4.7 and 3.5.0.beta.8.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht7/29/2025

Zuletzt geandert8/25/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

discourse:discourse

Schwachen (CWE)

CWE-384

Referenzen

https://github.com/discourse/discourse/commit/20bf65099bb861a141bc10e8a4eab65329d91802(security-advisories@github.com)

https://github.com/discourse/discourse/commit/8bc0cee2c00a514ea60f33ea6172da2ce5a05beb(security-advisories@github.com)

https://github.com/discourse/discourse/security/advisories/GHSA-hv49-93h5-4wcv(security-advisories@github.com)

IOC Korrelationen

Keine Korrelationen erfasst

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