CVE-2022-40317

Name: CVE-2022-40317
Creator: NVD / NIST
Published: 2022-09-09T17:15:08.637+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.85%

Last modified Jun 17, 2026

CVE-2022-40317 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. OpenKM 6.3.11 allows stored XSS related to the javascript&colon; substring in an A element.. EPSS estimates a 0.85% chance of exploitation in the next 30 days.

Description

OpenKM 6.3.11 allows stored XSS related to the javascript&colon; substring in an A element.

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

0.85%

53.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Openkm	Openkm	6.3.11

References

https://github.com/izdiwho/CVE-2022-40317Exploit, Third Party Advisory
https://github.com/openkm/document-management-system/pull/336Patch, Third Party Advisory
https://github.com/izdiwho/CVE-2022-40317Exploit, Third Party Advisory
https://github.com/openkm/document-management-system/pull/336Patch, Third Party Advisory

Timeline

Published: Sep 9, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-40317?

OpenKM 6.3.11 allows stored XSS related to the javascript&colon; substring in an A element.

How severe is CVE-2022-40317?

CVE-2022-40317 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.85% probability of exploitation in the next 30 days.

How do I fix CVE-2022-40317?

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-2022-40317?

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

Scan your code now

Source: NVD / NIST