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CVE-2018-3721

UNKNOWN
Published 2018-06-07T02:00:00Z
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No CVSS data available

Description

lodash node module before 4.17.5 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via defaultsDeep, merge, and mergeWith functions, which allows a malicious user to modify the prototype of "Object" via __proto__, causing the addition or modification of an existing property that will exist on all objects.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

HackerOne

lodash node module

Affected Versions:

Versions before 4.17.5

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed MODERATE

Prototype Pollution in lodash

GHSA-fvqr-27wr-82fm

Advisory Details

Versions of `lodash` before 4.17.5 are vulnerable to prototype pollution. The vulnerable functions are 'defaultsDeep', 'merge', and 'mergeWith' which allow a malicious user to modify the prototype of `Object` via `__proto__` causing the addition or modification of an existing property that will exist on all objects. ## Recommendation Update to version 4.17.5 or later.

Affected Packages

npm lodash
ECOSYSTEM: ≥0 <4.17.5

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2018-3721
WEB https://github.com/lodash/lodash/commit/d8e069cc3410082e44eb18fcf8e7f3d08ebe1d4a
WEB https://hackerone.com/reports/310443
ADVISORY https://github.com/advisories/GHSA-fvqr-27wr-82fm
WEB https://security.netapp.com/advisory/ntap-20190919-0004
WEB https://www.npmjs.com/advisories/577

Advisory provided by GitHub Security Advisory Database. Published: July 26, 2018, Modified: April 22, 2024

References

https://hackerone.com/reports/310443
https://github.com/lodash/lodash/commit/d8e069cc3410082e44eb18fcf8e7f3d08ebe1d4a
https://security.netapp.com/advisory/ntap-20190919-0004/
Published: 2018-06-07T02:00:00Z
Last Modified: 2024-09-16T22:34:54.590Z
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