CVE - CVE-2025-34073

CVE-ID
CVE-2025-34073	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
An unauthenticated command injection vulnerability exists in stamparm/maltrail (Maltrail) versions <=0.54. A remote attacker can execute arbitrary operating system commands via the username parameter in a POST request to the /login endpoint. This occurs due to unsafe handling of user-supplied input passed to subprocess.check_output() in core/http.py, allowing injection of shell metacharacters. Exploitation does not require authentication and commands are executed with the privileges of the Maltrail process.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://github.com/stamparm/maltrail URL:https://github.com/stamparm/maltrail MISC:https://github.com/stamparm/maltrail/issues/19146 URL:https://github.com/stamparm/maltrail/issues/19146 MISC:https://huntr.com/bounties/be3c5204-fbd9-448d-b97c-96a8d2941e87 URL:https://huntr.com/bounties/be3c5204-fbd9-448d-b97c-96a8d2941e87 MISC:https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/http/maltrail_rce.rb URL:https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/http/maltrail_rce.rb MISC:https://vulncheck.com/advisories/stamparm-maltrail-rce URL:https://vulncheck.com/advisories/stamparm-maltrail-rce
Assigning CNA
VulnCheck
Date Record Created
20250415	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250415)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
This is an record on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities.
Search CVE Using Keywords: You can also search by reference using the CVE Reference Maps.
For More Information: CVE Request Web Form (select "Other" from dropdown)