Vulnerability · Published Feb 12, 2024 · Assigned by WPScan

CVE-2023-6591Popup Box Pro < 20.9.0 - Admin+ Stored XSS

Medium 4.8

In plain English

A medium-severity cross-site scripting in Popup Box from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities).

Severity (CVSS 3.1)4.8Medium

Exploit odds (30 days)0.5%top 58.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The Popup Box WordPress plugin before 20.9.0 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)

Vendor	Product	Versions
Unknown	Popup Box	20.8.7 – before 20.9.0

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

References

https://wpscan.com/vulnerability/f296de1c-b70b-4829-aba7-4afa24f64c51/ exploit, vdb-entry, technical-description