CVE-2023-26122
safe-eval vulnerable to Sandbox Bypass due to improper input sanitization
10.0
CRITICAL
CVSS 3.1
EPSS 8.1%
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().
How to fix CVE-2023-26122
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- —no fix listed
Is CVE-2023-26122 being exploited?
Moderate — EPSS is 8.1%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, <= 0.4.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL10.0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |