Stored Cross-Site Scripting Vulnerability in The Ultimate Blocks WordPress Plugin
CVE-2024-6362

Currently unrated

Key Information:

Vendor
Wordpress
Status
Ultimate Blocks
Vendor
CVE Published:
29 July 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

The Ultimate Blocks WordPress plugin before 3.2.0 does not validate and escape some of its post-grid block attributes before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks

Affected Version(s)

Ultimate Blocks 0 < 3.2.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2024-6362 - Proof of Concept

References

https://wpscan.com/vulnerability/d2e2d06b-0f07-40b9-9b87-...
exploitvdb-entrytechnical-description

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dmitrii Ignatyev
WPScan
.