Vulnerability Description
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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mj2 | Majordomo 2 | <= 20110203 |
Related Weaknesses (CWE)
References
- http://secunia.com/advisories/43631Vendor Advisory
- http://securityreason.com/securityalert/8133
- http://sotiriu.de/adv/NSOADV-2011-003.txtExploit
- http://www.securityfocus.com/archive/1/516923/100/0/threaded
- https://bugzilla.mozilla.org/show_bug.cgi?id=631307ExploitPatch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66011
- http://secunia.com/advisories/43631Vendor Advisory
- http://securityreason.com/securityalert/8133
- http://sotiriu.de/adv/NSOADV-2011-003.txtExploit
- http://www.securityfocus.com/archive/1/516923/100/0/threaded
- https://bugzilla.mozilla.org/show_bug.cgi?id=631307ExploitPatch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66011
FAQ
What is CVE-2011-0063?
CVE-2011-0063 is a vulnerability with a CVSS score of 5.0 (MEDIUM). 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...
How severe is CVE-2011-0063?
CVE-2011-0063 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-0063?
Check the references section above for vendor advisories and patch information. Affected products include: Mj2 Majordomo 2.