CVE-2022-1250

Name: CVE-2022-1250
Creator: NVD / NIST
Published: 2022-05-02T16:15:08.837+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.90%

Last modified Jun 17, 2026

CVE-2022-1250 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. The LifterLMS PayPal WordPress plugin before 1.4.0 does not sanitise and escape some parameters from the payment confirmation page before outputting them back in the page, leading to a Reflected Cross-Site Scripting issue. EPSS estimates a 0.90% chance of exploitation in the next 30 days.

Description

The LifterLMS PayPal WordPress plugin before 1.4.0 does not sanitise and escape some parameters from the payment confirmation page before outputting them back in the page, leading to a Reflected Cross-Site Scripting issue

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.90%

55.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Lifterlms	Lifterlms	< 1.4.0

References

https://make.lifterlms.com/2022/04/04/lifterlms-paypal-version-1-4-0/Vendor Advisory
https://wpscan.com/vulnerability/1f8cb0b9-7447-44db-8d13-292db5b17718Exploit, Third Party Advisory
https://make.lifterlms.com/2022/04/04/lifterlms-paypal-version-1-4-0/Vendor Advisory
https://wpscan.com/vulnerability/1f8cb0b9-7447-44db-8d13-292db5b17718Exploit, Third Party Advisory

Timeline

Published: May 2, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-1250?

How severe is CVE-2022-1250?

CVE-2022-1250 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.90% probability of exploitation in the next 30 days.

How do I fix CVE-2022-1250?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-1250?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST