CVE-2022-4830

Paid Memberships Pro < 2.9.9 - Contributor+ Stored XSS via Shortcode

Published Feb 13, 2023 CVSS 3.1 · 6.1 Medium EPSS 65.0% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Oct 1, 2024, 3:49 PM
Reserved
Dec 29, 2022, 8:42 AM
Status
Modified
Published
Feb 13, 2023, 3:15 PM
Modified
Jun 17, 2026, 5:21 AM