CVE-2026-25881
中文标题:
（暂无数据）
英文标题:
@nyariv/sandboxjs has host prototype pollution from sandbox via array intermediary (sandbox escape)
漏洞描述
中文描述:
（暂无数据）
英文描述:
SandboxJS is a JavaScript sandboxing library. Prior to 0.8.31, a sandbox escape vulnerability allows sandboxed code to mutate host built-in prototypes by laundering the isGlobal protection flag through array literal intermediaries. When a global prototype reference (e.g., Map.prototype, Set.prototype) is placed into an array and retrieved, the isGlobal taint is stripped, permitting direct prototype mutation from within the sandbox. This results in persistent host-side prototype pollution and may enable RCE in applications that use polluted properties in sensitive sinks (example gadget: execSync(obj.cmd)). This vulnerability is fixed in 0.8.31.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| nyariv | SandboxJS | < 0.8.31 | - | - |
cpe:2.3:a:nyariv:sandboxjs:<_0.8.31:*:*:*:*:*:*:*
|
| nyariv | sandboxjs | * | - | - |
cpe:2.3:a:nyariv:sandboxjs:*:*:*:*:*:node.js:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
3.1 (cna)
CRITICALCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2026-25881 |
2026-02-10 03:20:01 | 2026-02-09 22:00:05 |
| NVD | nvd_CVE-2026-25881 |
2026-02-10 02:00:05 | 2026-02-09 22:00:07 |
版本与语言
安全公告
变更历史
查看详细变更
- affected_products_count: 1 -> 2
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']