Vulnerability · Published Jan 16, 2024 · Assigned by WPScan
CVE-2023-0376Qubely < 1.8.5 - Contributor+ Stored XSS
Medium 5.4
In plain English
A medium-severity security flaw in Qubely from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 55% of all known vulnerabilities).
Severity (CVSS 3.1)5.4Medium
Exploit odds (30 days)0.7%top 45.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The Qubely WordPress plugin before 1.8.5 does not validate and escape some of its block options 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 products (as reported)
References
- https://wpscan.com/vulnerability/b1aa6f32-c1d5-4fc6-9a4e-d4c5fae78389/ exploit, vdb-entry, technical-description