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CVE-2023-26920
Vulnerability Database
npm
CVE-2023-26920
Base Score
MEDIUM
6.5
CVE-2023-26920
fast-xml-parser before 4.1.2 allows __proto__ for Prototype Pollution.
Vector
NETWORK
Published By
cve@mitre.org
Published Date
Dec 12, 2023, 17:15
Affected Versions
(1)
fast-xml-parser
(npm)
Introduced
0
Fixed
4.1.2
Limit
N/A
Package (Ecosystem)
Introduced
Fixed
Limit
fast-xml-parser
(npm)
0
4.1.2
N/A
Weakness Type (CWE)
:
CWE-1321
CVSS Metrics
CVSS v3.1
Base Score
6.5
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Base Severity
MEDIUM
Version
3.1
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
LOW
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality (C)
HIGH
Integrity (I)
NONE
Availability (A)
NONE
References
https://gist.github.com/Sudistark/a5a45bd0804d522a1392cb5023aa7ef7
https://github.com/NaturalIntelligence/fast-xml-parser/commit/2b032a4f799c63d83991e4f992f1c68e4dd05804
https://github.com/advisories/GHSA-793h-6f7r-6qvm
Base Score
MEDIUM
6.5
Weakness Type (CWE)
:
CWE-1321
CVSS Metrics
CVSS v3.1
Base Score
6.5
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Base Severity
MEDIUM
Version
3.1
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
LOW
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality (C)
HIGH
Integrity (I)
NONE
Availability (A)
NONE
