CVE-2025-11877 affects the User Activity Log plugin (versions up to and including 2.2), allowing unauthenticated attackers to manipulate select site options. The vulnerability stems from a missing capability check in the failed-login handler, enabling attackers to change option values from 0 to non-zero. This high-severity flaw (CVSS 7.5) has a low attack complexity and can lead to significant impact, such as re-enabling user registration or corrupting critical options like 'wp_user_roles', potentially breaking wp-admin access. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 0, <= 2.2CPE match | cpe:2.3:a:solwininfotech:user_activity_log:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.