CVE-2024-9873

MEDIUM

The Community by PeepSo - Social Network, Membership, Registration,...

Title source: llm

Description

The Community by PeepSo – Social Network, Membership, Registration, User Profiles, Premium – Mobile App plugin for WordPress is vulnerable to Stored Cross-Site Scripting via URLs in posts, comments, and profiles when Markdown support is enabled in all versions up to, and including, 6.4.6.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References (2)

Core 2

Core References

Product

https://plugins.trac.wordpress.org/changeset/3168989/peepso-core/tags/6.4.6.2/peepso.php?old=3157925&old_path=peepso-core%2Ftags%2F6.4.6.1%2Fpeepso.php

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/33585791-be40-438c-bebc-8852e7cf8ae5?source=cve

Scores

CVSS v3 5.4

EPSS 0.0026

EPSS Percentile 17.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (2)

peepso/Community by PeepSo – Download from PeepSo.com < 6.4.6.1

peepso/Community by PeepSo – Social Network, Membership, Registration, User Profiles, Premium – Mobile App < 6.4.6.1

Published Oct 16, 2024

Tracked Since Feb 18, 2026