CVE-2024-50991

Name: CVE-2024-50991
Creator: NVD / NIST
Published: 2024-11-11T15:15:06.527+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 0.39%

Last modified Jun 17, 2026

CVE-2024-50991 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. A Cross Site Scripting (XSS) vulnerability was found in /ums-sp/admin/registered-users.php in PHPGurukul User Management System v1.0, which allows remote attackers to execute arbitrary code via the "fname" POST request parameter. EPSS estimates a 0.39% chance of exploitation in the next 30 days.

Description

A Cross Site Scripting (XSS) vulnerability was found in /ums-sp/admin/registered-users.php in PHPGurukul User Management System v1.0, which allows remote attackers to execute arbitrary code via the "fname" POST request parameter

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

0.39%

30.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Phpgurukul	User Management System	1.0

References

https://github.com/vkcyberexpert/CVE-Writeup/blob/main/PHPGurukul/User%20Management/Ums%20%20XSS%20pdf.pdfExploit, Third Party Advisory

Timeline

Published: Nov 11, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-50991?

How severe is CVE-2024-50991?

CVE-2024-50991 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.39% probability of exploitation in the next 30 days.

How do I fix CVE-2024-50991?

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-2024-50991?

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

Scan your code now

Source: NVD / NIST