CVE-2022-28379

Name: CVE-2022-28379
Creator: NVD / NIST
Published: 2022-04-03T18:15:07.937+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 71.21%

Last modified Jun 17, 2026

CVE-2022-28379 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. jc21.com Nginx Proxy Manager before 2.9.17 allows XSS during item deletion.. EPSS estimates a 71.21% chance of exploitation in the next 30 days.

Description

jc21.com Nginx Proxy Manager before 2.9.17 allows XSS during item deletion.

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

71.21%

99.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Nginxproxymanager	Nginx Proxy Manager	< 2.9.17

References

https://github.com/NginxProxyManager/nginx-proxy-manager/issues/1950Exploit, Issue Tracking, Third Party Advisory
https://github.com/NginxProxyManager/nginx-proxy-manager/releases/tag/v2.9.17Release Notes, Third Party Advisory
https://github.com/NginxProxyManager/nginx-proxy-manager/issues/1950Exploit, Issue Tracking, Third Party Advisory
https://github.com/NginxProxyManager/nginx-proxy-manager/releases/tag/v2.9.17Release Notes, Third Party Advisory

Timeline

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

Frequently Asked Questions

What is CVE-2022-28379?

jc21.com Nginx Proxy Manager before 2.9.17 allows XSS during item deletion.

How severe is CVE-2022-28379?

CVE-2022-28379 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 71.21% probability of exploitation in the next 30 days.

How do I fix CVE-2022-28379?

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-2022-28379?

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

Scan your code now

Source: NVD / NIST