set-getter Prototype Pollution Vulnerability

CRITICAL 9.8CVE-2021-25949 · GHSA-jv35-xqg7-f92r · Published 10/06/2021 · updated 17/06/2026

In short

CVE-2021-25949 is a CRITICAL (CVSS 9.8) vulnerability affecting set-getter (set-getter project), set-getter.
Chance of exploitation in the next 30 days (EPSS): 3.3%, higher than 88.6% of all vulnerabilities.
Fix: update to 0.1.1 or later.

Package	Affected versions	Patched versions
set-getter set-getter_project	`= 0.1.0`	No fix yet
set-getter npm	`< 0.1.1`	`0.1.1`

Description

Prototype pollution vulnerability in ‘set-getter’ version 0.1.0 allows an attacker to cause a denial of service and may lead to remote code execution.

NVD description

Prototype pollution vulnerability in 'set-getter' version 0.1.0 allows an attacker to cause a denial of service and may lead to remote code execution.

References

nvd.nist.gov/vuln/detail/CVE-2021-25949 · ADVISORY
doowb/set-getter commit 66eb3f0 · WEB
doowb/set-getter · PACKAGE
doowb/set-getter · WEB
web.archive.org/web/20210615022308/https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25949 · WEB
whitesourcesoftware.com/vulnerability-database/CVE-2021-25949 · Exploit

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