PT-2022-13434 · WordPress · Nirweb Support Wordpress Plugin

Cydave · Published 2022-05-23 · Updated 2022-05-28 · CVE-2022-0781

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Nirweb support WordPress plugin versions prior to 2.8.2

Description The issue arises from the failure to sanitise and escape a parameter before using it in a SQL statement via an AJAX action, which is available to unauthenticated users, leading to an SQL injection.

Recommendations For versions prior to 2.8.2, update to version 2.8.2 or later to resolve the issue. As a temporary workaround, consider restricting access to the AJAX action until a patch is available.

Exploit

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2022-0781

Affected Products

Nirweb Support Wordpress Plugin

References · 5

• 🔥 https://wpscan.com/vulnerability/1a8f9c7b-a422-4f45-a516-c3c14eb05161 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-0781 · Security Note
• https://osv.dev/vulnerability/CVE-2022-0781 · Vendor Advisory
• https://t.me/cvenotify/30565 · Telegram Post
• https://t.me/cibsecurity/43152 · Telegram Post