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CVE-2026-82845

9.9 Critique

Publiée le 12/09/2026 à 08:16 · Modifiée le 14/09/2026 à 23:10 · Analyse NVD reportée · Source : contact@wpscan.com

Description

The Masteriyo LMS WordPress plugin before 3.4.1 does not prevent user-supplied values held as metadata from being deserialized when they are read back, allowing users with a minimal account to inject arbitrary PHP objects and, by way of a class shipped in a library bundled with the Masteriyo LMS WordPress plugin before 3.4.1, write and execute arbitrary code on the server. A weaker form of the same issue is reachable without an account and yields an arbitrary file write rather than code execution.

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Produits concernés

Scores CVSS

VersionScoreSourceVecteur
3.1 9.9 Critique 134c704f-9b21-4f2e-91b3-4a467353bcc0 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Faiblesses (CWE)

Références

Ailleurs