PT-2022-13190 · WordPress · Simple Banner

Rohan Chaudhari · Published 2022-08-22 · Updated 2022-08-23 · CVE-2022-0446

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 Simple Banner WordPress plugin versions prior to 2.12.0

Description The issue allows high privilege users to perform Cross-Site Scripting attacks due to improper sanitization of the Simple Banner Text settings, even when the unfiltered html capability is disallowed.

Recommendations For versions prior to 2.12.0, update to version 2.12.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the Simple Banner Text settings to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-0446

Affected Products

Simple Banner

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2022-0446 · Security Note
• https://osv.dev/vulnerability/CVE-2022-0446 · Vendor Advisory
• https://t.me/cibsecurity/48513 · Telegram Post
• https://wpscan.com/vulnerability/3fc7986e-3b38-4e16-9516-2ae00bc7a581 · Note