CVEvulnerability
CVE-2023-26122
10.0 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2023-04-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 ([email protected])
- 10.0 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Weaknesses
- CWE-1321, CWE-265
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().
Affected configurations
• safe-eval project safe-eval (<= 0.4.1)
Related
Weakness · not in database (1)
Weakness · CWE (1)
- CWE-1321 Improperly Controlled Modification of Object Prototype Attributes weakness
References
- https://gist.github.com/seongil-wi/2db6cb884e10137a93132b7f74879cce Exploit, Third Party Advisory
- https://github.com/hacksparrow/safe-eval/issues/27 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/hacksparrow/safe-eval/issues/31 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/hacksparrow/safe-eval/issues/32 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/hacksparrow/safe-eval/issues/33 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/hacksparrow/safe-eval/issues/34 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/hacksparrow/safe-eval/issues/35 Exploit, Issue Tracking, Third Party Advisory
- https://security.snyk.io/vuln/SNYK-JS-SAFEEVAL-3373064 Exploit, Issue Tracking, Third Party Advisory
- https://gist.github.com/seongil-wi/2db6cb884e10137a93132b7f74879cce Exploit, Third Party Advisory
- https://github.com/hacksparrow/safe-eval/issues/27 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/hacksparrow/safe-eval/issues/31 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/hacksparrow/safe-eval/issues/32 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/hacksparrow/safe-eval/issues/33 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/hacksparrow/safe-eval/issues/34 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/hacksparrow/safe-eval/issues/35 Exploit, Issue Tracking, Third Party Advisory
- https://security.snyk.io/vuln/SNYK-JS-SAFEEVAL-3373064 Exploit, Issue Tracking, Third Party Advisory