PT-2022-13579 · WordPress · Hummingbird

Taurus Omar · Published 2022-04-18 · Updated 2022-04-27 · CVE-2022-0994

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 Hummingbird WordPress plugin versions prior to 3.3.2

Description The issue allows high privilege users, such as admins, to perform cross-Site Scripting attacks even when the unfiltered html capability is disallowed, due to the lack of sanitization and escaping of the Config Name.

Recommendations For versions prior to 3.3.2, update to version 3.3.2 or later to resolve the issue. As a temporary workaround, consider restricting the ability of high privilege users to access the Config Name field until the update is applied.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-0994

Affected Products

Hummingbird

References · 4

• 🔥 https://wpscan.com/vulnerability/e9dd62fc-bb79-4a6b-b99c-60e40f010d7a · Exploit
• https://osv.dev/vulnerability/CVE-2022-0994 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-0994 · Security Note
• https://t.me/cibsecurity/41068 · Telegram Post