Remote code execution in Allow All File Extensions for file fields module for Drupal

1) Input validation error

EUVDB-ID: #VU101745

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: N/A

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the system.

The vulnerability exists due to unspecified error. A remote attacker can pass specially crafted input to the application and execute arbitrary code on the target system.

Mitigation

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

Vulnerable software versions

Allow All File Extensions for file fields: All versions

CPE2.3

• cpe:2.3:a:drupal:allow_all_file_extensions_for_file_fields:*:*:*:*:*:*:*:*

External links

https://www.drupal.org/sa-contrib-2024-075

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

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