Vulnerability Description
Directory traversal vulnerability in the cgit_parse_readme function in ui-summary.c in cgit before 0.9.2, when a readme file is set to a filesystem path, allows remote attackers to read arbitrary files via a .. (dot dot) in the url parameter.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Jason A Donenfeld | Cgit | <= 0.9.1 |
| Lars Hjemli | Cgit | 0.1 |
Related Weaknesses (CWE)
References
- http://git.zx2c4.com/cgit/commit/?h=wip&id=babf94e04e74123eb658a823213c062663cdaVendor Advisory
- http://lists.opensuse.org/opensuse-updates/2013-07/msg00061.html
- http://lists.opensuse.org/opensuse-updates/2013-08/msg00012.html
- http://lists.zx2c4.com/pipermail/cgit/2013-May/001394.html
- http://secunia.com/advisories/54186Vendor Advisory
- http://www.openwall.com/lists/oss-security/2013/05/27/3
- http://git.zx2c4.com/cgit/commit/?h=wip&id=babf94e04e74123eb658a823213c062663cdaVendor Advisory
- http://lists.opensuse.org/opensuse-updates/2013-07/msg00061.html
- http://lists.opensuse.org/opensuse-updates/2013-08/msg00012.html
- http://lists.zx2c4.com/pipermail/cgit/2013-May/001394.html
- http://secunia.com/advisories/54186Vendor Advisory
- http://www.openwall.com/lists/oss-security/2013/05/27/3
FAQ
What is CVE-2013-2117?
CVE-2013-2117 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Directory traversal vulnerability in the cgit_parse_readme function in ui-summary.c in cgit before 0.9.2, when a readme file is set to a filesystem path, allows remote attackers to read arbitrary file...
How severe is CVE-2013-2117?
CVE-2013-2117 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-2117?
Check the references section above for vendor advisories and patch information. Affected products include: Jason A Donenfeld Cgit, Lars Hjemli Cgit.