PT-2022-24366 · WordPress · External Media

Zhangyunpei · Published 2022-12-19 · Updated 2022-12-22 · CVE-2022-3832

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 External Media WordPress plugin versions prior to 1.0.36

Description The issue allows high privilege users, such as admins, to perform Stored Cross-Site Scripting attacks, even when the unfiltered html capability is disallowed, for example in multisite setups. This is due to the plugin not sanitizing and escaping some of its settings.

Recommendations For versions prior to 1.0.36, update to version 1.0.36 or later to resolve the issue. As a temporary workaround, consider restricting the ability of high privilege users to modify plugin settings until the update is applied.

Exploit

Fix

Related Identifiers

CVE-2022-3832

Affected Products

External Media

References · 4

• 🔥 https://wpscan.com/vulnerability/458ec2fd-4175-4cb4-b334-b63f6e643b92 · Exploit
• https://osv.dev/vulnerability/CVE-2022-3832 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-3832 · Security Note
• https://t.me/cvenotify/40175 · Telegram Post