CVE-2023-4869

Name: CVE-2023-4869
Creator: NVD / NIST
Published: 2023-09-10T01:15:08.143+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.37%

Last modified Jun 17, 2026

CVE-2023-4869 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A vulnerability was found in SourceCodester Contact Manager App 1.0. It has been rated as problematic. EPSS estimates a 0.37% chance of exploitation in the next 30 days.

Description

A vulnerability was found in SourceCodester Contact Manager App 1.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file update.php. The manipulation leads to cross-site request forgery. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-239354 is the identifier assigned to this vulnerability.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

0.37%

29.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Contact Manager App Project	Contact Manager App	1.0

References

https://skypoc.wordpress.com/2023/09/05/vuln1/Exploit, Third Party Advisory
https://vuldb.com/?ctiid.239354Permissions Required, Third Party Advisory
https://vuldb.com/?id.239354Permissions Required, Third Party Advisory
https://skypoc.wordpress.com/2023/09/05/vuln1/Exploit, Third Party Advisory
https://vuldb.com/?ctiid.239354Permissions Required, Third Party Advisory
https://vuldb.com/?id.239354Permissions Required, Third Party Advisory

Timeline

Published: Sep 10, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-4869?

How severe is CVE-2023-4869?

CVE-2023-4869 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.37% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4869?

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-2023-4869?

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

Scan your code now

Source: NVD / NIST