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CVE-2024-38988

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Date: March 27, 2025

alizeait unflatto <= 1.0.2 was discovered to contain a prototype pollution via the method exports.unflatto at /dist/index.js. This vulnerability allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via injecting arbitrary properties.

Severity Score

Related Resources (8)

https://github.com/alizeait/unflatto/security/advisories/GHSA-q8jq-4rm5-4hm5
https://gist.github.com/mestrtee/4c5dfb66bea377889c44dd6c8af28713
https://github.com/alizeait/unflatto
https://nvd.nist.gov/vuln/detail/CVE-2024-38988
https://github.com/alizeait/unflatto/issues/32
https://github.com/alizeait/unflatto/commit/ca0649164abc73c7d52a925d1d06ea4a7d745749
https://github.com/alizeait/unflatto/commit/3c1b120f1dcd44eefe07d4a5022e1baa3c7164d3
https://www.mend.io/vulnerability-database/CVE-2024-38988

Severity Score

Weakness Type (CWE)

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

CWE-1321

Top Fix

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Upgrade Version

Upgrade to version @alizeait/unflatto - 1.0.3

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

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