CVE-2022-28589

Name: CVE-2022-28589
Creator: NVD / NIST
Published: 2022-05-03T14:15:08.643+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 0.53%

Last modified Jun 17, 2026

CVE-2022-28589 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. A stored cross-site scripting (XSS) vulnerability in Pixelimity 1.0 allows attackers to execute arbitrary web scripts or HTML via the Title field in admin/pages.php?action=add_new. EPSS estimates a 0.53% chance of exploitation in the next 30 days.

Description

A stored cross-site scripting (XSS) vulnerability in Pixelimity 1.0 allows attackers to execute arbitrary web scripts or HTML via the Title field in admin/pages.php?action=add_new

Metrics

CVSS 3.1

4.8/10

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

EPSS Probability

0.53%

40.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Pixelimity	Pixelimity	1.0

References

https://github.com/pixelimity/pixelimity/issues/23Exploit, Third Party Advisory
https://github.com/pixelimity/pixelimity/issues/23Exploit, Third Party Advisory

Timeline

Published: May 3, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-28589?

A stored cross-site scripting (XSS) vulnerability in Pixelimity 1.0 allows attackers to execute arbitrary web scripts or HTML via the Title field in admin/pages.php?action=add_new

How severe is CVE-2022-28589?

CVE-2022-28589 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.53% probability of exploitation in the next 30 days.

How do I fix CVE-2022-28589?

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-2022-28589?

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

Scan your code now

Source: NVD / NIST