CVE-2023-26121 is a critical Prototype Pollution vulnerability affecting all versions of the safe-eval package. This flaw stems from improper sanitization within the safeEval function, allowing an attacker to manipulate object prototypes. With a CVSS score of 10.0, this vulnerability is highly severe, enabling unauthenticated remote attackers to achieve complete compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code, or significant community discussion has been observed, its critical nature necessitates immediate attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 0.4.1CPE matchmatch criteria | cpe:2.3:a:safe-eval_project:safe-eval:*:*:*:*:*:node.js:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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