CVE-2021-4427 is a Cross-Site Request Forgery (CSRF) vulnerability affecting the Vuukle Comments, Reactions, Share Bar, Revenue plugin for WordPress, versions up to and including 3.4.31. This flaw stems from inadequate nonce validation, allowing unauthenticated attackers to modify plugin settings if they can trick an administrator into clicking a malicious link. The vulnerability has a CVSS score of 4.3 (Medium), indicating low impact on integrity and requiring user interaction. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.4.31CPE matchmatch criteria | cpe:2.3:a:vuukle:vuukle_comments\,_reactions\,_share_bar\,_revenue:*:*:*:*:*:wordpress:*:* | ||
>= 0, <= 3.4.31CPE match | cpe:2.3:a:vuukle:vuukle_comments\,_reactions\,_share_bar\,_revenue:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.