VulnerabilityModified
CVE-2011-0751
Directory traversal vulnerability in nhttpd (aka Nostromo webserver) before 1.9.4 allows remote attackers to execute arbitrary programs or read arbitrary files via a ..%2f (encoded dot dot slash) in a URI.
HIGH 7.5EPSS 3.66%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.66%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Directory traversal vulnerability in nhttpd (aka Nostromo webserver) before 1.9.4 allows remote attackers to execute arbitrary programs or read arbitrary files via a ..%2f (encoded dot dot slash) in a URI.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 3.66% probability · 89th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- nazgul/nostromo
- Source
- cve@mitre.org
References
- http://osvdb.org/71235
- http://secunia.com/advisories/43775
- http://securityreason.com/securityalert/8140
- http://www.nazgul.ch/dev_nostromo.html
- http://www.redteam-pentesting.de/advisories/rt-sa-2011-001Exploit
- http://www.securityfocus.com/archive/1/517026/100/0/threaded
- http://www.securityfocus.com/bid/46880
- http://www.vupen.com/english/advisories/2011/0674
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66103
- http://osvdb.org/71235
- http://secunia.com/advisories/43775
- http://securityreason.com/securityalert/8140
- http://www.nazgul.ch/dev_nostromo.html
- http://www.redteam-pentesting.de/advisories/rt-sa-2011-001Exploit
- http://www.securityfocus.com/archive/1/517026/100/0/threaded
- http://www.securityfocus.com/bid/46880
- http://www.vupen.com/english/advisories/2011/0674
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66103
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.