Vulnerability DatabaseCVE-2024-21528
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CVE-2024-21528
Published:September 10, 2024
Updated:October 07, 2026
All versions of the package node-gettext are vulnerable to Prototype Pollution via the addTranslations() function in gettext.js due to improper user input sanitization.
Related Resources (4)
https://nvd.nist.gov/vuln/detail/CVE-2024-21528
https://github.com/alexanderwallin/node-gettext
https://github.com/alexanderwallin/node-gettext/blob/65d9670f691c2eeca40dce129c95bcf8b613d344/lib/gettext.js%23L113
https://github.com/alexanderwallin/node-gettext/blob/65d9670f691c2eeca40dce129c95bcf8b613d344/lib/gettext.js#L113
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CVSS v4
Base Score:
6.9
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
Exploit Maturity
POC
CVSS v3
Base Score:
5.9
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Exploit Maturity
PROOF-OF-CONCEPT
Weakness Type (CWE)
Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
CWE-1321
EPSS
Base Score:
0.56