Vulnerability · Published Feb 1, 2024 · Assigned by Patchstack

CVE-2023-51534WordPress Brave Popup Builder Plugin <= 0.6.2 is vulnerable to Cross Site Scripting (XSS)

Medium 5.9

In plain English

A medium-severity cross-site scripting in Brave – Create Popup, Optins, Lead Generation, Survey, Sticky Elements & Interactive Content from Brave. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities).

Severity (CVSS 3.1)5.9Medium

Exploit odds (30 days)0.3%top 72.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Brave Brave – Create Popup, Optins, Lead Generation, Survey, Sticky Elements & Interactive Content allows Stored XSS.This issue affects Brave – Create Popup, Optins, Lead Generation, Survey, Sticky Elements & Interactive Content: from n/a through 0.6.2.

Affected products (as reported)

Vendor	Product	Versions
Brave	Brave – Create Popup, Optins, Lead Generation, Survey, Sticky Elements & Interactive Content	n/a – through 0.6.2

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

References

https://patchstack.com/database/vulnerability/brave-popup-builder/wordpress-brave-popup-plugin-0-6-2-cross-site-scripting-xss-vulnerability?_s_id=cve vdb-entry