CVE-2021-25120: Easy Social Feed < 6.2.7 - Reflected Cross-Site Scripting

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.9% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-04-18 · updated 2026-06-17
Weakness: CWE-79

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

Affected products

sjaved Easy Social Feed – Social Photos Gallery and Post Feed for WordPress: before 6.2.7; before 6.3.4 — fixed in 6.2.7, 6.3.4

How to fix

Upgrade to a fixed version: sjaved Easy Social Feed – Social Photos Gallery and Post Feed for WordPress 6.2.7, 6.3.4. Check the vendor advisory for mitigations.

References

https://wpscan.com/vulnerability/0ad020b5-0d16-4521-8ea7-39cd206ab9f6
https://wpscan.com/vulnerability/0ad020b5-0d16-4521-8ea7-39cd206ab9f6

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