PT-2022-24334 · WordPress · Video Thumbnails

Zhangyunpei · Published 2022-11-28 · Updated 2022-11-30 · CVE-2022-3828

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 Video Thumbnails WordPress plugin versions 2.12.3 and earlier

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 a multisite setup. This is due to the plugin not sanitizing and escaping some of its settings.

Recommendations For Video Thumbnails WordPress plugin versions 2.12.3 and earlier, update to a version that addresses this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2022-3828

Affected Products

Video Thumbnails

References · 4

• 🔥 https://wpscan.com/vulnerability/4188ed01-b64b-4aba-a215-e8dc5b308486 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-3828 · Security Note
• https://osv.dev/vulnerability/CVE-2022-3828 · Vendor Advisory
• https://t.me/cibsecurity/53563 · Telegram Post