CVE-2024-5439 is a Reflected Cross-Site Scripting (XSS) vulnerability affecting the Blocksy theme for WordPress, versions up to and including 2.0.50. This flaw, stemming from insufficient input sanitization and output escaping of the custom_url parameter, allows unauthenticated attackers to inject arbitrary web scripts. The vulnerability has a CVSS score of 5.4 (Medium), indicating a low attack complexity requiring user interaction, with potential impacts on confidentiality and integrity. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.0.51CPE matchmatch criteria | cpe:2.3:a:creativethemes:blocksy:*:*:*:*:*: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.