CVE-2026-28281

HIGH

7.1

Beschreibung

InstantCMS is a free and open source content management system. Prior to 2.18.1, InstantCMS does not validate CSRF tokens, which allows attackers grant moderator privileges to users, execute scheduled tasks, move posts to trash, and accept friend requests on behalf of the user. This vulnerability is fixed in 2.18.1.

CVE Details

CVSS v3.1 Bewertung7.1

SchweregradHIGH

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht3/10/2026

Zuletzt geandert3/13/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

instantcms:instantcms

Schwachen (CWE)

CWE-352

Referenzen

https://github.com/instantsoft/icms2/security/advisories/GHSA-pp43-262q-h73m(security-advisories@github.com)

IOC Korrelationen

Keine Korrelationen erfasst

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