CVE-2011-0751 (GCVE-0-2011-0751)
Vulnerability from cvelistv5 – Published: 2011-03-16 22:00 – Updated: 2024-08-06 22:05
VLAI
EPSS
VEX
Summary
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.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
9 references
| URL | Tags |
|---|---|
| http://www.redteam-pentesting.de/advisories/rt-sa… | x_refsource_MISC |
| https://exchange.xforce.ibmcloud.com/vulnerabilit… | vdb-entryx_refsource_XF |
| http://www.nazgul.ch/dev_nostromo.html | x_refsource_CONFIRM |
| http://www.securityfocus.com/bid/46880 | vdb-entryx_refsource_BID |
| http://www.securityfocus.com/archive/1/517026/100… | mailing-listx_refsource_BUGTRAQ |
| http://www.vupen.com/english/advisories/2011/0674 | vdb-entryx_refsource_VUPEN |
| http://osvdb.org/71235 | vdb-entryx_refsource_OSVDB |
| http://secunia.com/advisories/43775 | third-party-advisoryx_refsource_SECUNIA |
| http://securityreason.com/securityalert/8140 | third-party-advisoryx_refsource_SREASON |
Date Public
2011-03-15 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T22:05:53.747Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.redteam-pentesting.de/advisories/rt-sa-2011-001"
},
{
"name": "nostromo-http-command-execution(66103)",
"tags": [
"vdb-entry",
"x_refsource_XF",
"x_transferred"
],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66103"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://www.nazgul.ch/dev_nostromo.html"
},
{
"name": "46880",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/46880"
},
{
"name": "20110315 [RT-SA-2011-001] nostromo nhttpd directory traversal leading to arbitrary command execution",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ",
"x_transferred"
],
"url": "http://www.securityfocus.com/archive/1/517026/100/0/threaded"
},
{
"name": "ADV-2011-0674",
"tags": [
"vdb-entry",
"x_refsource_VUPEN",
"x_transferred"
],
"url": "http://www.vupen.com/english/advisories/2011/0674"
},
{
"name": "71235",
"tags": [
"vdb-entry",
"x_refsource_OSVDB",
"x_transferred"
],
"url": "http://osvdb.org/71235"
},
{
"name": "43775",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/43775"
},
{
"name": "8140",
"tags": [
"third-party-advisory",
"x_refsource_SREASON",
"x_transferred"
],
"url": "http://securityreason.com/securityalert/8140"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2011-03-15T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "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."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-10-09T18:57:01.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.redteam-pentesting.de/advisories/rt-sa-2011-001"
},
{
"name": "nostromo-http-command-execution(66103)",
"tags": [
"vdb-entry",
"x_refsource_XF"
],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66103"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://www.nazgul.ch/dev_nostromo.html"
},
{
"name": "46880",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/46880"
},
{
"name": "20110315 [RT-SA-2011-001] nostromo nhttpd directory traversal leading to arbitrary command execution",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ"
],
"url": "http://www.securityfocus.com/archive/1/517026/100/0/threaded"
},
{
"name": "ADV-2011-0674",
"tags": [
"vdb-entry",
"x_refsource_VUPEN"
],
"url": "http://www.vupen.com/english/advisories/2011/0674"
},
{
"name": "71235",
"tags": [
"vdb-entry",
"x_refsource_OSVDB"
],
"url": "http://osvdb.org/71235"
},
{
"name": "43775",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/43775"
},
{
"name": "8140",
"tags": [
"third-party-advisory",
"x_refsource_SREASON"
],
"url": "http://securityreason.com/securityalert/8140"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2011-0751",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "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."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://www.redteam-pentesting.de/advisories/rt-sa-2011-001",
"refsource": "MISC",
"url": "http://www.redteam-pentesting.de/advisories/rt-sa-2011-001"
},
{
"name": "nostromo-http-command-execution(66103)",
"refsource": "XF",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66103"
},
{
"name": "http://www.nazgul.ch/dev_nostromo.html",
"refsource": "CONFIRM",
"url": "http://www.nazgul.ch/dev_nostromo.html"
},
{
"name": "46880",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/46880"
},
{
"name": "20110315 [RT-SA-2011-001] nostromo nhttpd directory traversal leading to arbitrary command execution",
"refsource": "BUGTRAQ",
"url": "http://www.securityfocus.com/archive/1/517026/100/0/threaded"
},
{
"name": "ADV-2011-0674",
"refsource": "VUPEN",
"url": "http://www.vupen.com/english/advisories/2011/0674"
},
{
"name": "71235",
"refsource": "OSVDB",
"url": "http://osvdb.org/71235"
},
{
"name": "43775",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/43775"
},
{
"name": "8140",
"refsource": "SREASON",
"url": "http://securityreason.com/securityalert/8140"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2011-0751",
"datePublished": "2011-03-16T22:00:00.000Z",
"dateReserved": "2011-02-02T00:00:00.000Z",
"dateUpdated": "2024-08-06T22:05:53.747Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2011-0751",
"date": "2026-09-18",
"epss": "0.03664",
"percentile": "0.89122"
},
"fkie_nvd": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nazgul:nostromo:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1712FA1D-30AE-4CA2-BE43-82B221A76393",
"versionEndIncluding": "1.9.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.1:*:*:*:*:*:*:*",
"matchCriteriaId": "B40BF39C-D220-43E6-B49F-DF0FEDD3C6C3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.2:*:*:*:*:*:*:*",
"matchCriteriaId": "8C14A772-5501-4535-8F20-C03192944931",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.3:*:*:*:*:*:*:*",
"matchCriteriaId": "C7CAACE9-0AE1-4193-AF1B-0AAC8D6BD92A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.4:*:*:*:*:*:*:*",
"matchCriteriaId": "89411B49-425D-45CD-A0BA-D1ECEADEFDFD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.5:*:*:*:*:*:*:*",
"matchCriteriaId": "511D6125-BB41-47DB-81BD-8677DF69E575",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.6:*:*:*:*:*:*:*",
"matchCriteriaId": "AE62E8A6-86DA-46F7-8960-1A4227F10BB5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.7:*:*:*:*:*:*:*",
"matchCriteriaId": "0BF01B03-BEF9-4D57-8D4C-86E63D865039",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.8:*:*:*:*:*:*:*",
"matchCriteriaId": "FD82EF21-3560-42BA-9BBA-52ABDABDC306",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.9:*:*:*:*:*:*:*",
"matchCriteriaId": "B6BC4221-C651-46B0-ABC6-C0DFB734AF53",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "97980A75-048E-48AA-A8F1-83CAD7A93633",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "7253E0F8-A92E-4815-AB41-388CC5C0A8EA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "E82CEB7C-184B-429D-8325-077DABA2AFF0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.3:*:*:*:*:*:*:*",
"matchCriteriaId": "7CAB9758-5148-4911-B5CE-9BEA925A587F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.4:*:*:*:*:*:*:*",
"matchCriteriaId": "43ACA99C-E531-465E-B72D-56F261DBE507",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.5:*:*:*:*:*:*:*",
"matchCriteriaId": "95D887DB-D495-4092-9BCB-9970519FC1F5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.5.1:*:*:*:*:*:*:*",
"matchCriteriaId": "015AB944-7E98-41A2-9F30-8BA58B9123D5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.6:*:*:*:*:*:*:*",
"matchCriteriaId": "16D2B2A6-4E36-4E60-9A82-F83E2BA73458",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7:*:*:*:*:*:*:*",
"matchCriteriaId": "E344B7B6-6846-4584-B44D-8A856E50723F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.1:*:*:*:*:*:*:*",
"matchCriteriaId": "D592BA5D-1384-4779-9184-8186D00861C0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.2:*:*:*:*:*:*:*",
"matchCriteriaId": "248EC586-B462-4954-B0FE-7D20E15D948E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.3:*:*:*:*:*:*:*",
"matchCriteriaId": "E97E995D-E71B-4BE3-89B4-4D1B6F6C4A1A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.4:*:*:*:*:*:*:*",
"matchCriteriaId": "E8F64C74-78A9-43AD-86A0-005F3AAACD60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.5:*:*:*:*:*:*:*",
"matchCriteriaId": "0AB4D9C9-7DB4-4149-999D-1CC8B986E673",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.6:*:*:*:*:*:*:*",
"matchCriteriaId": "8D4B0FA9-16EB-404E-BEA2-D5E567B4D7E6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.7:*:*:*:*:*:*:*",
"matchCriteriaId": "8DC050F8-EB80-4A49-8DC9-73A8D9D9A3B2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.8:*:*:*:*:*:*:*",
"matchCriteriaId": "F04F7F2F-1510-4647-9E1F-4556B7B0E418",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.9:*:*:*:*:*:*:*",
"matchCriteriaId": "25503001-E6E7-4340-8D3A-891CF5F1EB7F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8:*:*:*:*:*:*:*",
"matchCriteriaId": "1C1043CB-BECA-4157-8369-01F48CFD0463",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.1:*:*:*:*:*:*:*",
"matchCriteriaId": "731F0A15-34A8-4E99-B0CC-9988F747960E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "0FBEC218-FA8D-4442-A7D5-9C148996BCAC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.3:*:*:*:*:*:*:*",
"matchCriteriaId": "9CB7A6FC-0D8E-4B6B-A7B9-73A86B37F434",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "C9EF4710-B396-4625-8044-2D1288C98C48",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.5:*:*:*:*:*:*:*",
"matchCriteriaId": "8BDCA758-0E92-482E-A318-B7828591B191",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.6:*:*:*:*:*:*:*",
"matchCriteriaId": "39202018-5B6F-434D-BB05-5284D7FBAE9A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.7:*:*:*:*:*:*:*",
"matchCriteriaId": "0C7AA722-C8DE-431C-9461-57BE60492E6E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.8:*:*:*:*:*:*:*",
"matchCriteriaId": "7F2C6E2C-ADEB-4E61-8023-116D55A4A743",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.9:*:*:*:*:*:*:*",
"matchCriteriaId": "B89D8FDC-3501-493F-BEEE-4CE2748F4D2E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.9:*:*:*:*:*:*:*",
"matchCriteriaId": "380E61CF-8159-4DD4-A90B-8342DFCFBDE6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.9.1:*:*:*:*:*:*:*",
"matchCriteriaId": "787968DD-0659-4FD4-AA2D-EBAAF936AEBF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.9.2:*:*:*:*:*:*:*",
"matchCriteriaId": "C88C151B-F65C-48A8-9433-8DB88BF71A0D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "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."
},
{
"lang": "es",
"value": "Vulnerabilidad de salto de directorio en nhttpd (tambi\u00e9n conocido como Nostromo webserver) anterior a v1.9.4, permite a atacantes remotos ejecutar programas o leer ficheros de su elecci\u00f3n al utilizar caracteres ..%2f (../ codificada) en una URI."
}
],
"id": "CVE-2011-0751",
"lastModified": "2024-11-21T01:24:45.507",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2011-03-16T22:55:04.153",
"references": [
{
"source": "cve@mitre.org",
"url": "http://osvdb.org/71235"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/43775"
},
{
"source": "cve@mitre.org",
"url": "http://securityreason.com/securityalert/8140"
},
{
"source": "cve@mitre.org",
"url": "http://www.nazgul.ch/dev_nostromo.html"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit"
],
"url": "http://www.redteam-pentesting.de/advisories/rt-sa-2011-001"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/archive/1/517026/100/0/threaded"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/46880"
},
{
"source": "cve@mitre.org",
"url": "http://www.vupen.com/english/advisories/2011/0674"
},
{
"source": "cve@mitre.org",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66103"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://osvdb.org/71235"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/43775"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://securityreason.com/securityalert/8140"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.nazgul.ch/dev_nostromo.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit"
],
"url": "http://www.redteam-pentesting.de/advisories/rt-sa-2011-001"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/archive/1/517026/100/0/threaded"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/46880"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2011/0674"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66103"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-22"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"nvd": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nazgul:nostromo:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1712FA1D-30AE-4CA2-BE43-82B221A76393",
"versionEndIncluding": "1.9.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.1:*:*:*:*:*:*:*",
"matchCriteriaId": "B40BF39C-D220-43E6-B49F-DF0FEDD3C6C3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.2:*:*:*:*:*:*:*",
"matchCriteriaId": "8C14A772-5501-4535-8F20-C03192944931",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.3:*:*:*:*:*:*:*",
"matchCriteriaId": "C7CAACE9-0AE1-4193-AF1B-0AAC8D6BD92A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.4:*:*:*:*:*:*:*",
"matchCriteriaId": "89411B49-425D-45CD-A0BA-D1ECEADEFDFD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.5:*:*:*:*:*:*:*",
"matchCriteriaId": "511D6125-BB41-47DB-81BD-8677DF69E575",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.6:*:*:*:*:*:*:*",
"matchCriteriaId": "AE62E8A6-86DA-46F7-8960-1A4227F10BB5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.7:*:*:*:*:*:*:*",
"matchCriteriaId": "0BF01B03-BEF9-4D57-8D4C-86E63D865039",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.8:*:*:*:*:*:*:*",
"matchCriteriaId": "FD82EF21-3560-42BA-9BBA-52ABDABDC306",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:0.9:*:*:*:*:*:*:*",
"matchCriteriaId": "B6BC4221-C651-46B0-ABC6-C0DFB734AF53",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "97980A75-048E-48AA-A8F1-83CAD7A93633",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "7253E0F8-A92E-4815-AB41-388CC5C0A8EA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "E82CEB7C-184B-429D-8325-077DABA2AFF0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.3:*:*:*:*:*:*:*",
"matchCriteriaId": "7CAB9758-5148-4911-B5CE-9BEA925A587F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.4:*:*:*:*:*:*:*",
"matchCriteriaId": "43ACA99C-E531-465E-B72D-56F261DBE507",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.5:*:*:*:*:*:*:*",
"matchCriteriaId": "95D887DB-D495-4092-9BCB-9970519FC1F5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.5.1:*:*:*:*:*:*:*",
"matchCriteriaId": "015AB944-7E98-41A2-9F30-8BA58B9123D5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.6:*:*:*:*:*:*:*",
"matchCriteriaId": "16D2B2A6-4E36-4E60-9A82-F83E2BA73458",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7:*:*:*:*:*:*:*",
"matchCriteriaId": "E344B7B6-6846-4584-B44D-8A856E50723F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.1:*:*:*:*:*:*:*",
"matchCriteriaId": "D592BA5D-1384-4779-9184-8186D00861C0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.2:*:*:*:*:*:*:*",
"matchCriteriaId": "248EC586-B462-4954-B0FE-7D20E15D948E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.3:*:*:*:*:*:*:*",
"matchCriteriaId": "E97E995D-E71B-4BE3-89B4-4D1B6F6C4A1A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.4:*:*:*:*:*:*:*",
"matchCriteriaId": "E8F64C74-78A9-43AD-86A0-005F3AAACD60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.5:*:*:*:*:*:*:*",
"matchCriteriaId": "0AB4D9C9-7DB4-4149-999D-1CC8B986E673",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.6:*:*:*:*:*:*:*",
"matchCriteriaId": "8D4B0FA9-16EB-404E-BEA2-D5E567B4D7E6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.7:*:*:*:*:*:*:*",
"matchCriteriaId": "8DC050F8-EB80-4A49-8DC9-73A8D9D9A3B2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.8:*:*:*:*:*:*:*",
"matchCriteriaId": "F04F7F2F-1510-4647-9E1F-4556B7B0E418",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.7.9:*:*:*:*:*:*:*",
"matchCriteriaId": "25503001-E6E7-4340-8D3A-891CF5F1EB7F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8:*:*:*:*:*:*:*",
"matchCriteriaId": "1C1043CB-BECA-4157-8369-01F48CFD0463",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.1:*:*:*:*:*:*:*",
"matchCriteriaId": "731F0A15-34A8-4E99-B0CC-9988F747960E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "0FBEC218-FA8D-4442-A7D5-9C148996BCAC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.3:*:*:*:*:*:*:*",
"matchCriteriaId": "9CB7A6FC-0D8E-4B6B-A7B9-73A86B37F434",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "C9EF4710-B396-4625-8044-2D1288C98C48",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.5:*:*:*:*:*:*:*",
"matchCriteriaId": "8BDCA758-0E92-482E-A318-B7828591B191",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.6:*:*:*:*:*:*:*",
"matchCriteriaId": "39202018-5B6F-434D-BB05-5284D7FBAE9A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.7:*:*:*:*:*:*:*",
"matchCriteriaId": "0C7AA722-C8DE-431C-9461-57BE60492E6E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.8:*:*:*:*:*:*:*",
"matchCriteriaId": "7F2C6E2C-ADEB-4E61-8023-116D55A4A743",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.8.9:*:*:*:*:*:*:*",
"matchCriteriaId": "B89D8FDC-3501-493F-BEEE-4CE2748F4D2E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.9:*:*:*:*:*:*:*",
"matchCriteriaId": "380E61CF-8159-4DD4-A90B-8342DFCFBDE6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.9.1:*:*:*:*:*:*:*",
"matchCriteriaId": "787968DD-0659-4FD4-AA2D-EBAAF936AEBF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nazgul:nostromo:1.9.2:*:*:*:*:*:*:*",
"matchCriteriaId": "C88C151B-F65C-48A8-9433-8DB88BF71A0D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "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."
},
{
"lang": "es",
"value": "Vulnerabilidad de salto de directorio en nhttpd (tambi\u00e9n conocido como Nostromo webserver) anterior a v1.9.4, permite a atacantes remotos ejecutar programas o leer ficheros de su elecci\u00f3n al utilizar caracteres ..%2f (../ codificada) en una URI."
}
],
"id": "CVE-2011-0751",
"lastModified": "2026-04-29T01:13:23.040",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2011-03-16T22:55:04.153",
"references": [
{
"source": "cve@mitre.org",
"url": "http://osvdb.org/71235"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/43775"
},
{
"source": "cve@mitre.org",
"url": "http://securityreason.com/securityalert/8140"
},
{
"source": "cve@mitre.org",
"url": "http://www.nazgul.ch/dev_nostromo.html"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit"
],
"url": "http://www.redteam-pentesting.de/advisories/rt-sa-2011-001"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/archive/1/517026/100/0/threaded"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/46880"
},
{
"source": "cve@mitre.org",
"url": "http://www.vupen.com/english/advisories/2011/0674"
},
{
"source": "cve@mitre.org",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66103"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://osvdb.org/71235"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/43775"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://securityreason.com/securityalert/8140"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.nazgul.ch/dev_nostromo.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit"
],
"url": "http://www.redteam-pentesting.de/advisories/rt-sa-2011-001"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/archive/1/517026/100/0/threaded"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/46880"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2011/0674"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66103"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-22"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…