CVE-2023-26121
HIGHsafe-eval < 0.4.1 - Prototype Pollution via safeEval Function
Title source: llmDescription
All versions of the package safe-eval are vulnerable to Prototype Pollution via the safeEval function, due to improper sanitization of its parameter content.
References (3)
Core 3
Core References
Exploit, Third Party Advisory
https://gist.github.com/seongil-wi/9d9fc0cc5b7b130419cd45827e59c4f9
Exploit, Issue Tracking, Third Party Advisory
https://github.com/hacksparrow/safe-eval/issues/28
Exploit, Third Party Advisory
https://security.snyk.io/vuln/SNYK-JS-SAFEEVAL-3373062
Scores
CVSS v3
7.5
EPSS
0.0111
EPSS Percentile
61.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-1321
Status
published
Products (2)
npm/safe-eval
0npm
safe-eval_project/safe-eval
< 0.4.1
Published
Apr 11, 2023
Tracked Since
Feb 18, 2026