CVE-2026-17559

5.3 Moyenne

Publiée le 21/08/2026 à 14:16 · Modifiée le 16/10/2026 à 17:10 · Analyse NVD reportée · Source : contact@wpscan.com

Description

The Passster WordPress plugin before 4.3.9 does not correctly match its own public endpoint paths when deciding which REST API requests may bypass global password protection, comparing them as an unanchored substring of the request URI rather than against the resolved route, allowing an unauthenticated attacker to read the content of globally password-protected posts and pages.

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Produits concernés

Unknown Passster

Scores CVSS

Version	Score	Source	Vecteur
3.1	5.3 Moyenne	contact@wpscan.com	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N`

Faiblesses (CWE)

CWE-863

Références

https://wpscan.com/vulnerability/28a48c1c-e162-4e8a-b450-5568fb3a3fc8/

Ailleurs

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