CVE-2021-25120

Name: CVE-2021-25120
Creator: NVD / NIST
Published: 2022-04-18T18:15:08.127+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 2.86%

Last modified Jun 17, 2026

CVE-2021-25120 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. The Easy Social Feed Free and Pro WordPress plugins before 6.2.7 do not sanitise some of their parameters used via AJAX actions before outputting them back in the response, leading to Reflected Cross-Site Scripting issues. EPSS estimates a 2.86% chance of exploitation in the next 30 days.

Description

The Easy Social Feed Free and Pro WordPress plugins before 6.2.7 do not sanitise some of their parameters used via AJAX actions before outputting them back in the response, leading to Reflected Cross-Site Scripting issues

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

2.86%

84.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Easysocialfeed	Easy Social Feed	< 6.2.7
Easysocialfeed	Easy Social Feed	< 6.3.4

References

https://wpscan.com/vulnerability/0ad020b5-0d16-4521-8ea7-39cd206ab9f6Exploit, Third Party Advisory
https://wpscan.com/vulnerability/0ad020b5-0d16-4521-8ea7-39cd206ab9f6Exploit, Third Party Advisory

Timeline

Published: Apr 18, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-25120?

How severe is CVE-2021-25120?

CVE-2021-25120 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 2.86% probability of exploitation in the next 30 days.

How do I fix CVE-2021-25120?

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-2021-25120?

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

Scan your code now

Source: NVD / NIST