CVE Vulnerabilities

CVE-2023-26919

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Published: Apr 10, 2023 | Modified: Apr 14, 2023
CVSS 3.x
7.2
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

delight-nashorn-sandbox 0.2.4 and 0.2.5 is vulnerable to sandbox escape. When allowExitFunctions is set to false, the loadWithNewGlobal function can be used to invoke the exit and quit methods to exit the Java process.

Weakness

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

Affected Software

Name Vendor Start Version End Version
Nashorn_sandbox Javadelight 0.2.4 0.2.4
Nashorn_sandbox Javadelight 0.2.5 0.2.5

Potential Mitigations

References