Critical severity10.0GHSA Advisory· Published Jun 10, 2026· Updated Jun 11, 2026
CVE-2026-46695
CVE-2026-46695
Description
Boxlite is a sandbox service that allows users to create lightweight virtual machines (Boxes) and launch OCI containers within them to run untrusted code. Prior to version 0.9.0, Boxlite does not restrict the kernel capabilities available inside the container, malicious code can remount the directory in rw mode, thereby gaining write access to that directory. This allows malicious code to perform arbitrary write operations on directories that should be read-only. This issue has been patched in version 0.9.0.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
boxlitePyPI | < 0.9.0 | 0.9.0 |
@boxlite-ai/boxlitenpm | < 0.9.0 | 0.9.0 |
github.com/boxlite-ai/boxlite/sdks/goGo | < 0.9.0 | 0.9.0 |
boxlitecrates.io | < 0.9.0 | 0.9.0 |
boxlite-clicrates.io | < 0.9.0 | 0.9.0 |
Affected products
6- Range: < 0.9.0
- ghsa-coords5 versionspkg:cargo/boxlitepkg:cargo/boxlite-clipkg:golang/github.com/boxlite-ai/boxlite/sdks/gopkg:npm/%40boxlite-ai/boxlitepkg:pypi/boxlite
< 0.9.0+ 4 more
- (no CPE)range: < 0.9.0
- (no CPE)range: < 0.9.0
- (no CPE)range: < 0.9.0
- (no CPE)range: < 0.9.0
- (no CPE)range: < 0.9.0
Patches
Vulnerability mechanics
References
6- github.com/advisories/GHSA-g6ww-w5j2-r7x3ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-46695ghsaADVISORY
- github.com/boxlite-ai/boxlite/pull/454nvdWEB
- github.com/boxlite-ai/boxlite/releases/tag/v0.9.0nvdWEB
- github.com/boxlite-ai/boxlite/security/advisories/GHSA-g6ww-w5j2-r7x3nvdWEB
- rustsec.org/advisories/RUSTSEC-2026-0147.htmlghsaWEB
News mentions
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