PT-2021-16131 · WordPress · Wechat Reward Wordpress Plugin

Tym + 1 · Published 2021-10-18 · Updated 2022-11-09 · CVE-2021-24615

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Wechat Reward WordPress plugin versions 1.7 and earlier

Description The issue allows attackers to make a logged-in admin change the settings and perform Cross-Site Scripting attacks due to the lack of sanitization or escaping of its QR settings and the absence of a CSRF check.

Recommendations For Wechat Reward WordPress plugin versions 1.7 and earlier, update to a version that addresses the issue, as the current version does not sanitise or escape its QR settings and lacks a CSRF check, allowing for Cross-Site Scripting attacks. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

CSRF

Weakness Enumeration

CWE-79

CWE-352

Related Identifiers

CVE-2021-24615

Affected Products

Wechat Reward Wordpress Plugin

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-24615 · Security Note
• https://osv.dev/vulnerability/CVE-2021-24615 · Vendor Advisory
• https://t.me/cvenotify/33902 · Telegram Post
• https://wpscan.com/vulnerability/9d48313b-76d7-4252-9b81-2fdd0373561b · Note