XSS in Butlerblog Wp-Members
CVE-2024-1852
The WP-Members Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the X-Forwarded-For header in all versions up to, and including, 3.4.9.2 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 which is the edit users page. This vulnerability was partially patched in version 3.4.9.2, and was fully patched in 3.4.9.3.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.007 (48.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Product)
- security@wordfence.com (Product)
- security@wordfence.com (Product)
Frequently asked questions
- What is CVE-2024-1852?
- CVE-2024-1852 is a high-severity vulnerability in Butlerblog Wp-Members, classified under Cross-site Scripting. CVSS score: 7.2/10. Published 2024-04-09.
- How severe is CVE-2024-1852?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2024-1852 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.