CVE-2021-24654 describes a stored Cross-Site Scripting (XSS) vulnerability in the User Registration WordPress plugin prior to version 2.0.2. This flaw allows any authenticated user, including subscribers, to inject malicious scripts into their profile by improperly sanitizing the profile picture URL during an AJAX update. The vulnerability has a CVSS score of 5.4 (Medium), indicating it can be exploited over the network with low attack complexity, requiring user interaction, and potentially impacting confidentiality and integrity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.0.2CPE matchmatch criteria | cpe:2.3:a:wpeverest:user_registration:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/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.