CVE-2023-26122
High
Description
All versions of the package safe-eval are vulnerable to Sandbox Bypass due to improper input sanitization. The vulnerability is derived from prototype pollution exploitation. Exploiting this vulnerability might result in remote code execution ("RCE"). **Vulnerable functions:** __defineGetter__, stack(), toLocaleString(), propertyIsEnumerable.call(), valueOf().
SeverityHigh
CVSS8.8
Exploit probability—
ProductSafe-eval
PublishedApr 11, 2023
First seenApr 11, 2023
Weakness typeCWE-265CWE-265
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| safe-eval_project safe-eval | v ≤ 0.4.1 | — |
| safe-evalnpm | v ≤ 0.4.2 | — |
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