Medium severity · published Oct 30, 2023
CVE-2023-43648
baserCMS Directory Traversal vulnerability in Form submission data management Feature
6.5
CVSS
1.2%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BA
basercms · baserproject
< 4.8.0 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-43648
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-43648
Vendor Advisory
https://basercms.net/security/JVN_81174674
Patch
https://github.com/baserproject/basercms/commit/7555a5cf0006755dc0223fffc2d882b50a97758b
Third Party Advisory
https://github.com/baserproject/basercms/security/advisories/GHSA-hmqj-gv2m-hq55
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