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CRITICAL

CVE-2021-25914

CVSS v3

9.8

CRITICAL

EPSS Score

3.7 %

exploit probability, as of 2026-10-19

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • object-collidernpmfrom 1.0.0 · fixed in 1.0.4

Full record on NVD

Description

Prototype pollution vulnerability in 'object-collider' versions 1.0.0 through 1.0.3 allows attacker to cause a denial of service and may lead to remote code execution.

Technical details

Published
2021-03-01

Frequently asked questions

What is CVE-2021-25914?

Prototype pollution vulnerability in 'object-collider' versions 1.0.0 through 1.0.3 allows attacker to cause a denial of service and may lead to remote code execution.

Is CVE-2021-25914 actively exploited?

Active exploitation of CVE-2021-25914 has not been confirmed. Its EPSS score was 3.7% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-25914?

CVE-2021-25914 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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