CVE-2026-25142
EUVD-2026-540702.02.2026, 23:16
SandboxJS is a JavaScript sandboxing library. Prior to 0.8.27, SanboxJS does not properly restrict __lookupGetter__ which can be used to obtain prototypes, which can be used for escaping the sandbox / remote code execution. This vulnerability is fixed in 0.8.27.
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| nyariv | sandboxjs | 𝑥 < 0.8.27 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-94 - Improper Control of Generation of Code ('Code Injection')The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
- CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')The software receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.