CVE-2023-7159

Name: CVE-2023-7159
Creator: NVD / NIST
Published: 2023-12-29T07:15:11.42+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.61%

Last modified Jun 17, 2026

CVE-2023-7159 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability was found in gopeak MasterLab up to 3.3.10. It has been declared as critical. EPSS estimates a 0.61% chance of exploitation in the next 30 days.

Description

A vulnerability was found in gopeak MasterLab up to 3.3.10. It has been declared as critical. Affected by this vulnerability is the function add/update of the file app/ctrl/admin/User.php. The manipulation of the argument avatar leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-249181 was assigned to this vulnerability.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

0.61%

44.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Masterlab	Masterlab	<= 3.3.10

References

https://note.zhaoj.in/share/FE79uijyqmG7Broken Link
https://note.zhaoj.in/share/jNbywlXI46HVBroken Link
https://vuldb.com/?ctiid.249181Permissions Required, Third Party Advisory
https://vuldb.com/?id.249181Permissions Required, Third Party Advisory
https://note.zhaoj.in/share/FE79uijyqmG7Broken Link
https://note.zhaoj.in/share/jNbywlXI46HVBroken Link
https://vuldb.com/?ctiid.249181Permissions Required, Third Party Advisory
https://vuldb.com/?id.249181Permissions Required, Third Party Advisory

Timeline

Published: Dec 29, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-7159?

How severe is CVE-2023-7159?

CVE-2023-7159 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.61% probability of exploitation in the next 30 days.

How do I fix CVE-2023-7159?

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-2023-7159?

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

Scan your code now

Source: NVD / NIST