CVE-2021-4371 affects the WP Quick FrontEnd Editor plugin for WordPress, specifically versions up to and including 5.5. This vulnerability allows low-authenticated users to alter plugin settings without proper authorization due to missing security nonces and capability checks. Rated with a CVSS score of 4.3 (Medium), the flaw has a low attack complexity and could lead to unauthorized modification of plugin configurations. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.5CPE matchmatch criteria | cpe:2.3:a:pluginmirror:wp_quick_frontend_editor:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.