CVE-2023-50072: openkm XSS — Exploit

Description

A Stored Cross-Site Scripting (XSS) vulnerability exists in OpenKM version 7.1.40 (dbb6e88) With Professional Extension that allows an authenticated user to upload a note on a file which acts as a stored XSS payload. Any user who opens the note of a document file will trigger the XSS.

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CVSS v3.1 Score

5.4

MEDIUM

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

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
openkm	openkm	All

References

Exploits

https://github.com/ahrixia/CVE-2023-50072 https://github.com/ahrixia/CVE-2023-50072

Frequently Asked Questions

What is CVE-2023-50072? +

A Stored Cross-Site Scripting (XSS) vulnerability exists in OpenKM version 7.1.40 (dbb6e88) With Professional Extension that allows an authenticated user to upload a note on a file which acts as a stored XSS payload. Any user who opens the note of a document file will trigger the XSS. It has a CVSS v3.1 base score of 5.4 (MEDIUM).

How severe is CVE-2023-50072? +

CVE-2023-50072 has a CVSS v3.1 score of 5.4 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2023-50072? +

CVE-2023-50072 affects products from openkm, specifically: openkm. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-50072? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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