PT-2022-13037 · WordPress · Mitsol Social Post Feed

Big Tiger · Published 2022-06-13 · Updated 2025-01-31 · CVE-2022-0209

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Mitsol Social Post Feed WordPress plugin versions prior to 1.11

Description The issue allows high privilege users, such as admins, to perform cross-Site Scripting attacks. This is possible because some settings are not properly escaped before being outputted back in attributes, even when the unfiltered html capability is disallowed.

Recommendations For versions prior to 1.11, update to version 1.11 or later to resolve the issue. As a temporary workaround, consider restricting administrative access to trusted users only until the update can be applied.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-0209

Affected Products

Mitsol Social Post Feed

References · 7

• 🔥 https://github.com/BigTiger2020/2022/blob/main/Mitsol%20Social%20Post%20Feed%20Xss.md · Exploit
• https://osv.dev/vulnerability/CVE-2022-0209 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-0209 · Security Note
• https://t.me/cvenotify/33726 · Telegram Post
• https://t.me/cvenotify/109512 · Telegram Post
• https://t.me/cvenotify/31971 · Telegram Post
• https://wpscan.com/vulnerability/1e4af9be-5c88-4a3e-89ff-dd2b1bc131fe · Note