CVE-2026-25641
1 advisory.
npm/@nyariv/sandboxjs CVE-2026-25641: critical 10, EPSS 0.58%
@nyariv/sandboxjs vulnerable to sandbox escape via TOCTOU bug on keys in property accesses
Action: Upgrade @nyariv/sandboxjs to 0.8.29 or later.
npm i @nyariv/sandboxjs@0.8.29Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.8.29 | - |
Fixed versions
| 0.8.29 |
Sources
- osv: GHSA-7x3h-rm86-3342
- https://github.com/nyariv/SandboxJS/security/advisories/GHSA-7x3h-rm86-3342
- https://nvd.nist.gov/vuln/detail/CVE-2026-25641
- https://github.com/nyariv/SandboxJS/commit/67cb186c41c78c51464f70405504e8ef0a6e43c3
- https://github.com/nyariv/SandboxJS
- https://github.com/nyariv/SandboxJS/blob/6103d7147c4666fe48cfda58a4d5f37005b43754/src/executor.ts#L304-L304
CVE-2026-25641 · published · modified · JSON