Arbitrary file upload in Textpattern



Risk Medium
Patch available NO
Number of vulnerabilities 1
CVE-ID CVE-2023-24269
CWE-ID CWE-434
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Textpattern CMS
Web applications / CMS

Vendor Textpattern

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Arbitrary file upload

EUVDB-ID: #VU75731

Risk: Medium

CVSSv4.0: 6.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-24269

CWE-ID: CWE-434 - Unrestricted Upload of File with Dangerous Type

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to insufficient validation of file during file upload. A remote user can upload a malicious file and execute it on the server.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

Textpattern CMS: 4.8.8

CPE2.3 External links

https://github.com/s4n-h4xor/CVE-Publications/blob/main/CVE-2023-24269/CVE-2023-24269.md


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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