GSD-2021-20066
Vulnerability from gsd - Updated: 2023-12-13 01:23Details
JSDom improperly allows the loading of local resources, which allows for local files to be manipulated by a malicious web page when script execution is enabled.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-20066",
"description": "JSDom improperly allows the loading of local resources, which allows for local files to be manipulated by a malicious web page when script execution is enabled.",
"id": "GSD-2021-20066"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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],
"details": "JSDom improperly allows the loading of local resources, which allows for local files to be manipulated by a malicious web page when script execution is enabled.",
"id": "GSD-2021-20066",
"modified": "2023-12-13T01:23:12.359173Z",
"schema_version": "1.4.0"
}
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"affects": {
"vendor": {
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{
"product": {
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"version": {
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}
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"name": "https://www.tenable.com/security/research/tra-2021-05",
"refsource": "MISC",
"url": "https://www.tenable.com/security/research/tra-2021-05"
},
{
"name": "https://github.com/jsdom/jsdom/issues/3124#issuecomment-783502951",
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"url": "https://github.com/jsdom/jsdom/issues/3124#issuecomment-783502951"
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},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c=16.4.0",
"affected_versions": "All versions up to 16.4.0",
"cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"cvss_v3": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2022-06-22",
"description": "JSDom improperly allows the loading of local resources, which allows for local files to be manipulated by a malicious web page when script execution is enabled.",
"fixed_versions": [
"16.5.0"
],
"identifier": "CVE-2021-20066",
"identifiers": [
"GHSA-f4c9-cqv8-9v98",
"CVE-2021-20066"
],
"not_impacted": "All versions after 16.4.0",
"package_slug": "npm/jsdom",
"pubdate": "2022-05-24",
"solution": "Upgrade to version 16.5.0 or above.",
"title": "Insufficient Granularity of Access Control in JSDom",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-20066",
"https://www.tenable.com/security/research/tra-2021-05",
"https://github.com/jsdom/jsdom/issues/3124",
"https://github.com/advisories/GHSA-f4c9-cqv8-9v98"
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"uuid": "64fd2159-6169-492a-a84e-58fafc486deb"
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},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.6,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 3.4
}
},
"lastModifiedDate": "2022-10-27T21:14Z",
"publishedDate": "2021-02-16T20:15Z"
}
}
}
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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.
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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.
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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.
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