CVE-2021-25913: Set-Or-Get Project Set-Or-Get

Critical severity, CVSS 9.8. EPSS: 4.2% chance of exploitation in the next 30 days.

Prototype pollution vulnerability in 'set-or-get' version 1.0.0 through 1.2.10 allows an attacker to cause a denial of service and may lead to remote code execution.

Affected products

• Set-Or-Get Project Set-Or-Get: from 1.0.0, up to and including 1.2.10

Published 2021-02-08. Last modified 2026-06-17.