CVE-2021-25090

Name: CVE-2021-25090
Creator: NVD / NIST
Published: 2022-04-11T15:15:08.023+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.58%

Last modified Jun 17, 2026

CVE-2021-25090 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. The Portfolio Gallery, Product Catalog WordPress plugin before 2.1.0 does not have authorisation and CSRF checks in various functions related to AJAX actions, allowing any authenticated users, such as subscriber, to call them. Due to the lack of sanitisation and escaping, it could also allows attackers to perform Cross-Site Scripting attacks on pages where a Portfolio is embed. EPSS estimates a 0.58% chance of exploitation in the next 30 days.

Description

The Portfolio Gallery, Product Catalog WordPress plugin before 2.1.0 does not have authorisation and CSRF checks in various functions related to AJAX actions, allowing any authenticated users, such as subscriber, to call them. Due to the lack of sanitisation and escaping, it could also allows attackers to perform Cross-Site Scripting attacks on pages where a Portfolio is embed

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.58%

43.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Wpsofts	Portfolio Gallery\, Product Catalog - Grid Kit Portfolio	< 2.1.0

References

https://wpscan.com/vulnerability/32a4a2b5-ef65-4e29-af4a-f003dbd0809cExploit, Third Party Advisory
https://wpscan.com/vulnerability/32a4a2b5-ef65-4e29-af4a-f003dbd0809cExploit, Third Party Advisory

Timeline

Published: Apr 11, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-25090?

How severe is CVE-2021-25090?

CVE-2021-25090 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.58% probability of exploitation in the next 30 days.

How do I fix CVE-2021-25090?

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-2021-25090?

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

Scan your code now

Source: NVD / NIST