CVE-2023-2433 is a Stored Cross-Site Scripting (XSS) vulnerability affecting the YARPP plugin for WordPress, specifically versions up to and including 5.30.3. This flaw allows attackers with contributor-level access to inject malicious web scripts into pages due to insufficient input sanitization and output escaping of the 'className' parameter. The vulnerability carries a CVSS score of 5.4 (Medium), indicating a low-complexity attack that requires user interaction and can lead to limited confidentiality and integrity impacts. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.30.3CPE matchmatch criteria | cpe:2.3:a:yarpp:yet_another_related_posts_plugin:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 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.