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Vulnerability Details :

CVE-2021-23518

Summary
Assigner-snyk
Assigner Org ID-bae035ff-b466-4ff4-94d0-fc9efd9e1730
Published At-21 Jan, 2022 | 20:05
Updated At-16 Sep, 2024 | 18:33
Rejected At-
Credits

Prototype Pollution

The package cached-path-relative before 1.1.0 are vulnerable to Prototype Pollution via the cache variable that is set as {} instead of Object.create(null) in the cachedPathRelative function, which allows access to the parent prototype properties when the object is used to create the cached relative path. When using the origin path as __proto__, the attribute of the object is accessed instead of a path. **Note:** This vulnerability derives from an incomplete fix in https://security.snyk.io/vuln/SNYK-JS-CACHEDPATHRELATIVE-72573

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:snyk
Assigner Org ID:bae035ff-b466-4ff4-94d0-fc9efd9e1730
Published At:21 Jan, 2022 | 20:05
Updated At:16 Sep, 2024 | 18:33
Rejected At:
▼CVE Numbering Authority (CNA)
Prototype Pollution

The package cached-path-relative before 1.1.0 are vulnerable to Prototype Pollution via the cache variable that is set as {} instead of Object.create(null) in the cachedPathRelative function, which allows access to the parent prototype properties when the object is used to create the cached relative path. When using the origin path as __proto__, the attribute of the object is accessed instead of a path. **Note:** This vulnerability derives from an incomplete fix in https://security.snyk.io/vuln/SNYK-JS-CACHEDPATHRELATIVE-72573

Affected Products
Vendor
n/a
Product
cached-path-relative
Versions
Affected
  • From unspecified before 1.1.0 (custom)
Problem Types
TypeCWE IDDescription
textN/APrototype Pollution
Type: text
CWE ID: N/A
Description: Prototype Pollution
Metrics
VersionBase scoreBase severityVector
3.17.3HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P
Version: 3.1
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
P.Adithya Srinivas
Masudul Hasan Masud Bhuiyan
Cristian-Alexandru Staicu
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://snyk.io/vuln/SNYK-JS-CACHEDPATHRELATIVE-2342653
N/A
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2348246
N/A
https://github.com/ashaffer/cached-path-relative/commit/40c73bf70c58add5aec7d11e4f36b93d144bb760
N/A
https://lists.debian.org/debian-lts-announce/2022/12/msg00006.html
mailing-list
Hyperlink: https://snyk.io/vuln/SNYK-JS-CACHEDPATHRELATIVE-2342653
Resource: N/A
Hyperlink: https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2348246
Resource: N/A
Hyperlink: https://github.com/ashaffer/cached-path-relative/commit/40c73bf70c58add5aec7d11e4f36b93d144bb760
Resource: N/A
Hyperlink: https://lists.debian.org/debian-lts-announce/2022/12/msg00006.html
Resource:
mailing-list
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://snyk.io/vuln/SNYK-JS-CACHEDPATHRELATIVE-2342653
x_transferred
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2348246
x_transferred
https://github.com/ashaffer/cached-path-relative/commit/40c73bf70c58add5aec7d11e4f36b93d144bb760
x_transferred
https://lists.debian.org/debian-lts-announce/2022/12/msg00006.html
mailing-list
x_transferred
Hyperlink: https://snyk.io/vuln/SNYK-JS-CACHEDPATHRELATIVE-2342653
Resource:
x_transferred
Hyperlink: https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2348246
Resource:
x_transferred
Hyperlink: https://github.com/ashaffer/cached-path-relative/commit/40c73bf70c58add5aec7d11e4f36b93d144bb760
Resource:
x_transferred
Hyperlink: https://lists.debian.org/debian-lts-announce/2022/12/msg00006.html
Resource:
mailing-list
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:report@snyk.io
Published At:21 Jan, 2022 | 20:15
Updated At:03 Feb, 2023 | 19:16

The package cached-path-relative before 1.1.0 are vulnerable to Prototype Pollution via the cache variable that is set as {} instead of Object.create(null) in the cachedPathRelative function, which allows access to the parent prototype properties when the object is used to create the cached relative path. When using the origin path as __proto__, the attribute of the object is accessed instead of a path. **Note:** This vulnerability derives from an incomplete fix in https://security.snyk.io/vuln/SNYK-JS-CACHEDPATHRELATIVE-72573

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary3.17.3HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
cached-path-relative_project
cached-path-relative_project
>>cached-path-relative>>Versions before 1.1.0(exclusive)
cpe:2.3:a:cached-path-relative_project:cached-path-relative:*:*:*:*:*:node.js:*:*
Debian GNU/Linux
debian
>>debian_linux>>10.0
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-1321Primarynvd@nist.gov
CWE ID: CWE-1321
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/ashaffer/cached-path-relative/commit/40c73bf70c58add5aec7d11e4f36b93d144bb760report@snyk.io
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/12/msg00006.htmlreport@snyk.io
Mailing List
Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2348246report@snyk.io
Exploit
Issue Tracking
Patch
Third Party Advisory
https://snyk.io/vuln/SNYK-JS-CACHEDPATHRELATIVE-2342653report@snyk.io
Exploit
Issue Tracking
Patch
Third Party Advisory
Hyperlink: https://github.com/ashaffer/cached-path-relative/commit/40c73bf70c58add5aec7d11e4f36b93d144bb760
Source: report@snyk.io
Resource:
Patch
Third Party Advisory
Hyperlink: https://lists.debian.org/debian-lts-announce/2022/12/msg00006.html
Source: report@snyk.io
Resource:
Mailing List
Third Party Advisory
Hyperlink: https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2348246
Source: report@snyk.io
Resource:
Exploit
Issue Tracking
Patch
Third Party Advisory
Hyperlink: https://snyk.io/vuln/SNYK-JS-CACHEDPATHRELATIVE-2342653
Source: report@snyk.io
Resource:
Exploit
Issue Tracking
Patch
Third Party Advisory

Change History

0
Information is not available yet

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