CVE-2023-43648

Name: CVE-2023-43648
Creator: NVD / NIST
Published: 2023-10-30T19:15:08.183+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.97%

Last modified Jun 17, 2026

CVE-2023-43648 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. baserCMS is a website development framework. Prior to version 4.8.0, there is a Directory Traversal Vulnerability in the form submission data management feature of baserCMS. EPSS estimates a 0.97% chance of exploitation in the next 30 days.

Description

baserCMS is a website development framework. Prior to version 4.8.0, there is a Directory Traversal Vulnerability in the form submission data management feature of baserCMS. Version 4.8.0 contains a patch for this issue.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.97%

57.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Basercms	Basercms	< 4.8.0

References

https://basercms.net/security/JVN_81174674Vendor Advisory
https://github.com/baserproject/basercms/commit/7555a5cf0006755dc0223fffc2d882b50a97758bPatch, Third Party Advisory
https://github.com/baserproject/basercms/security/advisories/GHSA-hmqj-gv2m-hq55Third Party Advisory
https://basercms.net/security/JVN_81174674Vendor Advisory
https://github.com/baserproject/basercms/commit/7555a5cf0006755dc0223fffc2d882b50a97758bPatch, Third Party Advisory
https://github.com/baserproject/basercms/security/advisories/GHSA-hmqj-gv2m-hq55Third Party Advisory

Timeline

Published: Oct 30, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-43648?

How severe is CVE-2023-43648?

CVE-2023-43648 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.97% probability of exploitation in the next 30 days.

How do I fix CVE-2023-43648?

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-2023-43648?

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

Scan your code now

Source: NVD / NIST