CVE-2021-25948

CRITICAL

9.8

Description

Prototype pollution vulnerability in 'expand-hash' versions 0.1.0 through 1.0.1 allows an attacker to cause a denial of service and may lead to remote code execution.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published6/10/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

expand-hash_project:expand-hash

Weaknesses (CWE)

CWE-1321

References

https://github.com/doowb/expand-hash/blob/556913f6c2f05848110b5b8261cfc78e5ce3dc77/index.js#L19(vulnerabilitylab@mend.io)

https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25948(vulnerabilitylab@mend.io)

https://github.com/doowb/expand-hash/blob/556913f6c2f05848110b5b8261cfc78e5ce3dc77/index.js#L19(af854a3a-2127-422b-91ae-364da2661108)

https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25948(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.