CVE-2022-4830

CWE-79 — Cross-site Scripting (XSS)3 documents3 sources
Severity
5.4MEDIUM
EPSS
4.2%
top 11.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Unknown Paid Memberships PROStrangerstudios Paid Memberships PRO
Timeline
PublishedFeb 13

Description

The Paid Memberships Pro WordPress plugin before 2.9.9 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages2 packages

▶CVEListV5unknown/paid_memberships_pro< 2.9.9

🔴Vulnerability Details

2
GHSA
GHSA-wcmj-f23c-wrx2: The Paid Memberships Pro WordPress plugin before 2↗2023-02-13
▶
CVEList
Paid Memberships Pro < 2.9.9 - Contributor+ Stored XSS via Shortcode↗2023-02-13
▶
CVE-2022-4830 (MEDIUM CVSS 5.4) | The Paid Memberships Pro WordPress | cvebase.io