Vulnerability · Published Nov 20, 2023 · Assigned by WPScan
CVE-2023-5343Popup Box < 3.7.9 - Admin+ Stored XSS
Medium 4.8
In plain English
A medium-severity security flaw in Popup box from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 39% of all known vulnerabilities).
Severity (CVSS 3.1)4.8Medium
Exploit odds (30 days)0.5%top 60.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The Popup box WordPress plugin before 3.7.9 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed.
Affected products (as reported)
References
- https://wpscan.com/vulnerability/74613b38-48f2-43d5-bae5-25c89ba7db6e exploit, vdb-entry, technical-description