NewsBlogger <= 0.2.5.4 - Cross-Site Request Forgery to Arbitrary Plugin Installation
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.8epss 0.4%
probabilidad de explotación
0.4%top 72% de las CVE
explotación observada
noninguna fuente lo reporta
The NewsBlogger theme for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 0.2.5.4. This is due to missing or incorrect nonce validation on the newsblogger_install_and_activate_plugin() function. This makes it possible for unauthenticated attackers to upload arbitrary files and achieve remote code execution via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Productos afectados
spicethemes · NewsBloggerReferencias
https://themes.trac.wordpress.org/browser/newsblogger/0.2/functions.php#L440https://themes.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=269615%40newsblogger&new=269615%40newsblogger&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/7b2cac27-4a36-490f-b2d8-3c6f32843a38?source=cve