CVE-2011-0063

The _list_file_get function in lib/Majordomo.pm in Majordomo 2 20110203 and earlier allows remote...

5.0 MediumPublic exploit

The _list_file_get function in lib/Majordomo.pm in Majordomo 2 20110203 and earlier allows remote attackers to conduct directory traversal attacks and read arbitrary files via a ./.../ sequence in the "extra" parameter to the help command, which causes the regular expression to produce .. (dot dot) sequences. NOTE: this vulnerability is due to an incomplete fix for CVE-2011-0049.

Exploit likelihood

85.5%Up 84.1 points since Feb 4, 2022

What each source reports

NVD Score used 5.0

Record: CVE-2011-0063
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:P/I:N/A:N
Weakness: CWE-22
Updated: 2026-11-02

CVE List No score

Record: CVE-2011-0063
Updated: 2026-11-02

EUVDEUVD-2011-0089 No score

Record: EUVD-2011-0089
Updated: 2026-11-03

GitHub AdvisoriesGHSA-rjjv-8xhv-gg57 No score

The _list_file_get function in lib/Majordomo.pm in Majordomo 2 20110203 and earlier allows remote...

Record: GHSA-rjjv-8xhv-gg57
Weakness: CWE-22
Updated: 2026-11-02

Affected products

mj2 majordomo 2

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	Majordomo2 - 'SMTP/HTTP' Directory Traversal	2011-02-03
Metasploit	Majordomo2 _list_file_get() Directory Traversal	2011-03-08

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, Metasploit, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2011-0063 is a medium vulnerability (CVSS 5.0) in Mj2 Majordomo 2, published March 15, 2011. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 85.5%, the 99th percentile. No source names a fixed version.