CVE-2021-4423 describes a Cross-Site Request Forgery (CSRF) vulnerability in the RAYS Grid plugin for WordPress, affecting versions up to and including 1.2.2. This flaw stems from inadequate nonce validation within the rsgd_insert_update() function, allowing unauthenticated attackers to modify post fields. The vulnerability has a CVSS score of 4.3 (Medium), indicating a low impact on integrity (I:L) and requiring user interaction (UI:R) for exploitation. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.2.2CPE matchmatch criteria | cpe:2.3:a:it-rays:rays_grid:*:*:*:*:*: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.