PT-2022-13749 · WordPress · Lifterlms Paypal

Brandon James Roldan · Published 2022-05-02 · Updated 2022-05-09 · CVE-2022-1250

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions LifterLMS PayPal WordPress plugin versions prior to 1.4.0

Description The issue arises from the plugin not sanitizing and escaping certain parameters from the payment confirmation page, leading to a Reflected Cross-Site Scripting issue. This occurs when these parameters are outputted back into the page.

Recommendations For versions prior to 1.4.0, update to version 1.4.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the payment confirmation page to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-1250

Affected Products

Lifterlms Paypal

References · 6

• 🔥 https://wpscan.com/vulnerability/1f8cb0b9-7447-44db-8d13-292db5b17718 · Exploit
• https://osv.dev/vulnerability/CVE-2022-1250 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-1250 · Security Note
• https://make.lifterlms.com/2022/04/04/lifterlms-paypal-version-1-4-0 · Vendor Advisory
• https://t.me/cvenotify/29898 · Telegram Post
• https://t.me/cibsecurity/41735 · Telegram Post