PT-2024-39435 · WordPress · Wechat Social Login Plugin

István Márton · Published 2024-10-01 · Updated 2024-10-05 · CVE-2024-9108

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Wechat Social login plugin for WordPress versions up to, and including, 1.3.0

Description The Wechat Social login plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in the convert remoteimage to local function. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server, which may make remote code execution possible.

Recommendations For Wechat Social login plugin for WordPress versions up to, and including, 1.3.0, consider disabling the convert remoteimage to local function until a patch is available to prevent arbitrary file uploads. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2024-9108

Affected Products

Wechat Social Login Plugin

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2024-9108 · Security Note
• https://twitter.com/CveFindCom/status/1841025525323616365 · Twitter Post
• https://twitter.com/AegisLens/status/1842661292324049208 · Twitter Post
• https://twitter.com/CVEnew/status/1841020509309522099 · Twitter Post
• https://t.me/cvedetector/6712 · Telegram Post
• https://t.me/latest_high_impact_cve/1241 · Telegram Post
• https://plugins.trac.wordpress.org/browser/wechat-social-login/trunk/includes/social/class-xh-social-wp-api.php?rev=2111074#L39 · Note
• https://twitter.com/VulmonFeeds/status/1841082996096393383 · Twitter Post
• https://twitter.com/cracbot/status/1842082341172478385 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/06881386-3c92-426b-948d-58e8a8bee624?source=cve · Note