Auth bypass in Melapress Login Security
CVE-2025-2876
The MelaPress Login Security and MelaPress Login Security Premium plugins for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'monitor_admin_actions' function in version 2.1.0. This makes it possible for unauthenticated attackers to delete any user.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.004 (28.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 28.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000
Affected products
- Melapress Login Security — versions 2.1.0
- Melapress Login Security
- Melapress Login Security Premium — versions 2.1.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.wordfence.com/threat-intel/vulnerabilities/id/559cbc69-85b6-4bad-9bb2-26d64… (Third Party Advisory)
- plugins.trac.wordpress.org/browser/melapress-login-security/trunk/app/modules/t… (Product)
- melapress.com/wordpress-login-security/releases/ (Release Notes)
- plugins.trac.wordpress.org/changeset/3267748/ (Patch)
Frequently asked questions
- What is CVE-2025-2876?
- CVE-2025-2876 is a medium-severity vulnerability in Melapress Login Security, classified under Missing Authorization. CVSS score: 5.3/10. Published 2025-04-08.
- How severe is CVE-2025-2876?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2025-2876 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.