CVE-2025-13204
PoC —CVSS 3.1
7.3 high
EPSS
<1%p38
Published
()
Modified
Description
npm package `expr-eval` is vulnerable to Prototype Pollution. An attacker with access to express eval interface can use JavaScript prototype-based inheritance model to achieve arbitrary code execution. The npm expr-eval-fork package resolves this issue.
- Vendors
- silentmatt
- Products
- javascript expression evaluator
- Weakness
- CWE-1321
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
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