GSD-2021-23664
Vulnerability from gsd - Updated: 2023-12-13 01:23Details
The package @isomorphic-git/cors-proxy before 2.7.1 are vulnerable to Server-side Request Forgery (SSRF) due to missing sanitization and validation of the redirection action in middleware.js.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-23664",
"description": "The package @isomorphic-git/cors-proxy before 2.7.1 are vulnerable to Server-side Request Forgery (SSRF) due to missing sanitization and validation of the redirection action in middleware.js.",
"id": "GSD-2021-23664"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-23664"
],
"details": "The package @isomorphic-git/cors-proxy before 2.7.1 are vulnerable to Server-side Request Forgery (SSRF) due to missing sanitization and validation of the redirection action in middleware.js.",
"id": "GSD-2021-23664",
"modified": "2023-12-13T01:23:30.224663Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"CVE_data_meta": {
"ASSIGNER": "report@snyk.io",
"DATE_PUBLIC": "2022-01-21T20:00:01.891955Z",
"ID": "CVE-2021-23664",
"STATE": "PUBLIC",
"TITLE": "Server-side Request Forgery (SSRF)"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "@isomorphic-git/cors-proxy",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "2.7.1"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Jasmin Landry"
}
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"data_version": "4.0",
"description": {
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"value": "The package @isomorphic-git/cors-proxy before 2.7.1 are vulnerable to Server-side Request Forgery (SSRF) due to missing sanitization and validation of the redirection action in middleware.js."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N/E:P",
"version": "3.1"
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"description": [
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"lang": "eng",
"value": "Server-side Request Forgery (SSRF)"
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"references": {
"reference_data": [
{
"name": "https://snyk.io/vuln/SNYK-JS-ISOMORPHICGITCORSPROXY-1734788",
"refsource": "MISC",
"url": "https://snyk.io/vuln/SNYK-JS-ISOMORPHICGITCORSPROXY-1734788"
},
{
"name": "https://github.com/isomorphic-git/cors-proxy/commit/1b1c91e71d946544d97ccc7cf0ac62b859e03311",
"refsource": "MISC",
"url": "https://github.com/isomorphic-git/cors-proxy/commit/1b1c91e71d946544d97ccc7cf0ac62b859e03311"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c2.7.1",
"affected_versions": "All versions before 2.7.1",
"cvss_v2": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-918",
"CWE-937"
],
"date": "2022-01-28",
"description": "The package @isomorphic-git/cors-proxy is vulnerable to Server-side Request Forgery (SSRF) due to missing sanitization and validation of the redirection action in middleware.js.",
"fixed_versions": [
"2.7.1"
],
"identifier": "CVE-2021-23664",
"identifiers": [
"CVE-2021-23664",
"GHSA-v82v-rq72-phq9"
],
"not_impacted": "All versions starting from 2.7.1",
"package_slug": "npm/@isomorphic-git/cors-proxy",
"pubdate": "2022-01-21",
"solution": "Upgrade to version 2.7.1 or above.",
"title": "Server side request forgery in @isomorphic-git/cors-proxy",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-23664",
"https://github.com/isomorphic-git/cors-proxy/commit/1b1c91e71d946544d97ccc7cf0ac62b859e03311",
"https://snyk.io/vuln/SNYK-JS-ISOMORPHICGITCORSPROXY-1734788",
"https://github.com/advisories/GHSA-v82v-rq72-phq9"
],
"uuid": "d599ff43-b443-49cb-afd8-65818b82062c"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:isomorphic-git:cors-proxy:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.7.1",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
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"ID": "CVE-2021-23664"
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"description": {
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"problemtype": {
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"references": {
"reference_data": [
{
"name": "N/A",
"refsource": "CONFIRM",
"tags": [
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"url": "https://github.com/isomorphic-git/cors-proxy/commit/1b1c91e71d946544d97ccc7cf0ac62b859e03311"
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"url": "https://snyk.io/vuln/SNYK-JS-ISOMORPHICGITCORSPROXY-1734788"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2022-01-28T16:20Z",
"publishedDate": "2022-01-21T20:15Z"
}
}
}
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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.
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