CVE-2024-0771

Name: CVE-2024-0771
Creator: NVD / NIST
Published: 2024-01-21T23:15:44.567+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.30%

Last modified Jun 17, 2026

CVE-2024-0771 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A vulnerability has been found in Nsasoft Product Key Explorer 4.0.9 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component Registration Handler. EPSS estimates a 0.30% chance of exploitation in the next 30 days.

Description

A vulnerability has been found in Nsasoft Product Key Explorer 4.0.9 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component Registration Handler. The manipulation of the argument Name/Key leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-251671. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

5.5/10

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

EPSS Probability

0.30%

22.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Nsasoft	Product Key Explorer	4.0.9

References

https://vuldb.com/?ctiid.251671Permissions Required, Third Party Advisory
https://vuldb.com/?id.251671Permissions Required, Third Party Advisory
https://youtu.be/eecN5mC0avUExploit
https://vuldb.com/?ctiid.251671Permissions Required, Third Party Advisory
https://vuldb.com/?id.251671Permissions Required, Third Party Advisory
https://youtu.be/eecN5mC0avUExploit

Timeline

Published: Jan 21, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2024-0771?

How severe is CVE-2024-0771?

CVE-2024-0771 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.30% probability of exploitation in the next 30 days.

How do I fix CVE-2024-0771?

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-2024-0771?

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

Scan your code now

Source: NVD / NIST