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CVE-2011-0751
Directory traversal vulnerability in nhttpd (aka Nostromo webserver) before 1.9.4 allows remote attackers to execute arbitrary programs or…
High7.5EPSS 3.7%
- Published
- Updated
- Reserved
- Assigned by
- mitre
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 3.7% · top 10% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (9)
- http://www.redteam-pentesting.de/advisories/rt-sa-2011-001 (opens in a new tab)x_refsource_MISCx_transferred
- nostromo-http-command-execution(66103) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- http://www.nazgul.ch/dev_nostromo.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 46880 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 20110315 [RT-SA-2011-001] nostromo nhttpd directory traversal leading to arbitrary command execution (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- ADV-2011-0674 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 71235 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 43775 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 8140 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .