Search criteria
4 vulnerabilities by nazgul
CVE-2022-48253 (GCVE-0-2022-48253)
Vulnerability from cvelistv5 – Published: 2023-01-11 00:00 – Updated: 2025-04-08 19:59
VLAI?
Summary
nhttpd in Nostromo before 2.1 is vulnerable to a path traversal that may allow an attacker to execute arbitrary commands on the remote server. The vulnerability occurs when the homedirs option is used.
Severity ?
9.8 (Critical)
CWE
- n/a
Assigner
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T15:10:59.695Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://nazgul.ch/dev/nostromo_cl.txt"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.soteritsecurity.com/blog/2023/01/nostromo_from_directory_traversal_to_RCE.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2022-48253",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-04-08T19:58:21.231192Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-04-08T19:59:23.660Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "nhttpd in Nostromo before 2.1 is vulnerable to a path traversal that may allow an attacker to execute arbitrary commands on the remote server. The vulnerability occurs when the homedirs option is used."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-01-14T00:00:00.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"url": "https://nazgul.ch/dev/nostromo_cl.txt"
},
{
"url": "https://www.soteritsecurity.com/blog/2023/01/nostromo_from_directory_traversal_to_RCE.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2022-48253",
"datePublished": "2023-01-11T00:00:00.000Z",
"dateReserved": "2023-01-11T00:00:00.000Z",
"dateUpdated": "2025-04-08T19:59:23.660Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-16278 (GCVE-0-2019-16278)
Vulnerability from cvelistv5 – Published: 2019-10-14 16:06 – Updated: 2025-10-21 23:45
VLAI?
Summary
Directory Traversal in the function http_verify in nostromo nhttpd through 1.9.6 allows an attacker to achieve remote code execution via a crafted HTTP request.
Severity ?
9.8 (Critical)
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T01:10:41.780Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.nazgul.ch/dev/nostromo_cl.txt"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://sp0re.sh"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://git.sp0re.sh/sp0re/Nhttpd-exploits"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/155045/Nostromo-1.9.6-Directory-Traversal-Remote-Command-Execution.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/155802/nostromo-1.9.6-Remote-Code-Execution.html"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:nazgul:nostromo_nhttpd:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "nostromo_nhttpd",
"vendor": "nazgul",
"versions": [
{
"lessThanOrEqual": "1.9.6",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2019-16278",
"options": [
{
"Exploitation": "active"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-08-20T03:56:12.872752Z",
"version": "2.0.3"
},
"type": "ssvc"
}
},
{
"other": {
"content": {
"dateAdded": "2024-11-07",
"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-16278"
},
"type": "kev"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-10-21T23:45:29.067Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-16278"
}
],
"timeline": [
{
"lang": "en",
"time": "2024-11-07T00:00:00+00:00",
"value": "CVE-2019-16278 added to CISA KEV"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Directory Traversal in the function http_verify in nostromo nhttpd through 1.9.6 allows an attacker to achieve remote code execution via a crafted HTTP request."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-01-01T20:06:06.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.nazgul.ch/dev/nostromo_cl.txt"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://sp0re.sh"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://git.sp0re.sh/sp0re/Nhttpd-exploits"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/155045/Nostromo-1.9.6-Directory-Traversal-Remote-Command-Execution.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/155802/nostromo-1.9.6-Remote-Code-Execution.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-16278",
"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 in the function http_verify in nostromo nhttpd through 1.9.6 allows an attacker to achieve remote code execution via a crafted HTTP request."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://www.nazgul.ch/dev/nostromo_cl.txt",
"refsource": "MISC",
"url": "http://www.nazgul.ch/dev/nostromo_cl.txt"
},
{
"name": "https://sp0re.sh",
"refsource": "MISC",
"url": "https://sp0re.sh"
},
{
"name": "https://git.sp0re.sh/sp0re/Nhttpd-exploits",
"refsource": "MISC",
"url": "https://git.sp0re.sh/sp0re/Nhttpd-exploits"
},
{
"name": "http://packetstormsecurity.com/files/155045/Nostromo-1.9.6-Directory-Traversal-Remote-Command-Execution.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/155045/Nostromo-1.9.6-Directory-Traversal-Remote-Command-Execution.html"
},
{
"name": "http://packetstormsecurity.com/files/155802/nostromo-1.9.6-Remote-Code-Execution.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/155802/nostromo-1.9.6-Remote-Code-Execution.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-16278",
"datePublished": "2019-10-14T16:06:03.000Z",
"dateReserved": "2019-09-13T00:00:00.000Z",
"dateUpdated": "2025-10-21T23:45:29.067Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-16279 (GCVE-0-2019-16279)
Vulnerability from cvelistv5 – Published: 2019-10-14 16:01 – Updated: 2024-08-05 01:10
VLAI?
Summary
A memory error in the function SSL_accept in nostromo nhttpd through 1.9.6 allows an attacker to trigger a denial of service via a crafted HTTP request.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T01:10:41.685Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.nazgul.ch/dev/nostromo_cl.txt"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://sp0re.sh"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://git.sp0re.sh/sp0re/Nhttpd-exploits"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A memory error in the function SSL_accept in nostromo nhttpd through 1.9.6 allows an attacker to trigger a denial of service via a crafted HTTP request."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-10-21T13:47:38",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.nazgul.ch/dev/nostromo_cl.txt"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://sp0re.sh"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://git.sp0re.sh/sp0re/Nhttpd-exploits"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-16279",
"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": "A memory error in the function SSL_accept in nostromo nhttpd through 1.9.6 allows an attacker to trigger a denial of service via a crafted HTTP request."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://www.nazgul.ch/dev/nostromo_cl.txt",
"refsource": "MISC",
"url": "http://www.nazgul.ch/dev/nostromo_cl.txt"
},
{
"name": "https://sp0re.sh",
"refsource": "MISC",
"url": "https://sp0re.sh"
},
{
"name": "https://git.sp0re.sh/sp0re/Nhttpd-exploits",
"refsource": "MISC",
"url": "https://git.sp0re.sh/sp0re/Nhttpd-exploits"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-16279",
"datePublished": "2019-10-14T16:01:11",
"dateReserved": "2019-09-13T00:00:00",
"dateUpdated": "2024-08-05T01:10:41.685Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2011-0751 (GCVE-0-2011-0751)
Vulnerability from cvelistv5 – Published: 2011-03-16 22:00 – Updated: 2024-08-06 22:05
VLAI?
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
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
{
"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",
"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",
"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",
"dateReserved": "2011-02-02T00:00:00",
"dateUpdated": "2024-08-06T22:05:53.747Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}