CVE-2026-97347highCWE-79

CVE-2026-97347: fallo de gravedad alta en kazukiyanamoto Post Views Stats Counter

Post Views Stats Counter <= 1.1.7 - Unauthenticated Stored Cross-Site Scripting via User-Agent Header

Publicada el

41Vexday Risk Score

Sin señal de explotación. Ella tiene prueba de concepto pública.

ssvc Attendcvss 7.2epss 0.3%
de la publicación al arma0 días
Publicada en NVD30 sept
1ª PoC30 sept
probabilidad de explotación
0.3%top 85% de las CVE
explotación observada
noninguna fuente lo reporta
1 exploit(s) público(s)
The Post Views Stats Counter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via User-Agent Header in all versions up to, and including, 1.1.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The plugin's only input filter is a substring blacklist for known bot signatures (e.g. 'bot', 'spider', 'crawler'), which can be trivially bypassed by crafting a User-Agent payload that omits those strings.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Productos afectados
kazukiyanamoto · Post Views Stats Counter
PoCs públicas encontradas — 1
githubgithub.com/JailBr3ak/CVE-2026-97347★ 0
⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
Referencias
https://plugins.trac.wordpress.org/browser/post-views-stats-counter/tags/1.1.7/manage/admin.php#L447https://plugins.trac.wordpress.org/browser/post-views-stats-counter/tags/1.1.7/manage/admin.php#L681https://plugins.trac.wordpress.org/browser/post-views-stats-counter/tags/1.1.7/wp_pvscounter.php#L269https://plugins.trac.wordpress.org/browser/post-views-stats-counter/tags/1.1.7/wp_pvscounter.php#L411https://www.wordfence.com/threat-intel/vulnerabilities/id/086a8577-eb23-4e05-8ff6-7bbfef62d25c?source=cve