PT-2022-24371 · Thematosoup · The Fancier Author Box

Zhangyunpei · Published 2022-11-28 · Updated 2022-11-30 · CVE-2022-3833

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 The Fancier Author Box by ThematoSoup WordPress plugin versions prior to 1.5

Description The issue allows high privilege users, such as admins, to perform Stored Cross-Site Scripting attacks. This can occur even when the unfiltered html capability is disallowed, for example in a multisite setup. The problem arises because some settings are not properly sanitised and escaped.

Recommendations For versions prior to 1.5, update to version 1.5 or later to resolve the issue.

Exploit

Fix

Related Identifiers

CVE-2022-3833

Affected Products

The Fancier Author Box

References · 3

• 🔥 https://wpscan.com/vulnerability/41096d40-83d4-40b4-9632-afef51e8b00e · Exploit
• https://osv.dev/vulnerability/CVE-2022-3833 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-3833 · Security Note