CVE-2011-0063 in Majordomo 2

Summary

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.

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• Reservation: 12/21/2010
• Disclosure: 03/15/2011
• Moderation: VulDB entry created
• Entries: VDB-56835
• CPE: ready
• CWE: CWE-22 (Confirmed)
• Exploit: Download
• CVSS: 5.3
• EPSS: 0.89981
• Activities: Very Low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2011-0063
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2011-0063
• CVE Details: https://www.cvedetails.com/cve/CVE-2011-0063/