EUVD-2026-36197

Boxlite is a sandbox service that allows users to create lightweight virtual machines Boxes and launch OCI containers within them to run untrusted code. In versions 0.8.2 and prior, Boxlite allows users to configure a timeout for services running inside the virtual machine. When the timeout is...

CVE-2026-47213

Summary (CVE-2026-47213 / BoxLite) BoxLite’s execution timeout mechanism is vulnerable due to sending SIGALRM (catchable) to terminate a timed process instead of SIGKILL (uncatchable). The Timeout watcher invokes a sleep, then calls kill with SIGALRM, while the code comments indicate SIGKILL shou...

CVE-2026-47213 BoxLite: Timeout Bypass Vulnerability

Boxlite is a sandbox service that allows users to create lightweight virtual machines Boxes and launch OCI containers within them to run untrusted code. In versions 0.8.2 and prior, Boxlite allows users to configure a timeout for services running inside the virtual machine. When the timeout is...

CVE-2026-47213 BoxLite: Timeout Bypass Vulnerability

Boxlite is a sandbox service that allows users to create lightweight virtual machines Boxes and launch OCI containers within them to run untrusted code. In versions 0.8.2 and prior, Boxlite allows users to configure a timeout for services running inside the virtual machine. When the timeout is...

CVE-2026-47213 BoxLite: Timeout Bypass Vulnerability

Boxlite is a sandbox service that allows users to create lightweight virtual machines Boxes and launch OCI containers within them to run untrusted code. In versions 0.8.2 and prior, Boxlite allows users to configure a timeout for services running inside the virtual machine. When the timeout is...

Boxlite 访问控制错误漏洞

BoxLite is an open-source embedded microvirtual machine runtime developed by BoxLite. It provides hardware-isolated secure sandboxes for AI agents and code execution scenarios. Versions of BoxLite prior to 0.9.0 contained an access control vulnerability. This vulnerability stemmed from the lack o...

BoxLite 安全漏洞

BoxLite is an open-source embedded microvirtual machine runtime developed by BoxLite. It provides hardware-isolated secure sandboxes for AI agents and code execution scenarios. Versions of BoxLite 0.8.2 and earlier contained security vulnerabilities. These vulnerabilities stemmed from using a...

BoxLite 路径遍历漏洞

BoxLite is an open-source embedded microvirtual machine runtime developed by BoxLite. It provides hardware-isolated secure sandboxes for AI agents and code execution scenarios. Versions of BoxLite prior to 0.9.0 contained a path traversal vulnerability. This vulnerability stemmed from the lack of...

BoxLite has a Timeout Bypass Vulnerability

Summary BoxLite is a sandbox service that allows users to create lightweight virtual machines Boxes and run OCI containers within them. BoxLite allows users to configure a timeout for services running inside the virtual machine. When the timeout is triggered, BoxLite sends a signal to kill the...

GHSA-XJHV-PP2R-6F82 BoxLite has a Timeout Bypass Vulnerability

Summary BoxLite is a sandbox service that allows users to create lightweight virtual machines Boxes and run OCI containers within them. BoxLite allows users to configure a timeout for services running inside the virtual machine. When the timeout is triggered, BoxLite sends a signal to kill the...

PT-2026-45035

Name of the Vulnerable Software and Affected Versions Boxlite versions 0.8.2 and earlier Description Boxlite is a sandbox service that enables the creation of lightweight virtual machines to run untrusted code within OCI containers. The service allows users to configure a timeout for processes...

Boxlite: Path Traversal Vulnerability Leads to Arbitrary File Write on the Host

Summary Boxlite is a sandbox service that allows users to create lightweight virtual machines Boxes and run OCI containers within them. Boxlite allows users to specify the OCI image used by containers in the sandbox. However, when processing tar entries in OCI images, Boxlite does not account for...

GHSA-G6WW-W5J2-R7X3 BoxLite: Permission Bypass Allows Modification of Read-Only Files

Summary Boxlite is a sandbox service that allows users to create lightweight virtual machines Boxes and launch OCI containers within them to run untrusted code. One of the core security features claimed by Boxlite is the ability to mount host directories in read-only mode readonly=True into the V...

BoxLite: Permission Bypass Allows Modification of Read-Only Files

Summary Boxlite is a sandbox service that allows users to create lightweight virtual machines Boxes and launch OCI containers within them to run untrusted code. One of the core security features claimed by Boxlite is the ability to mount host directories in read-only mode readonly=True into the V...

PT-2026-42624

Summary Boxlite is a sandbox service that allows users to create lightweight virtual machines Boxes and launch OCI containers within them to run untrusted code. One of the core security features claimed by Boxlite is the ability to mount host directories in read-only mode read only=True into the ...

CVE-2026-47213

creationtimestamp| type| source ---|---|--- 2026-05-19 13:11:58+00:00| published-proof-of-concept| https://github.com/boxlite-ai/boxlite/security/advisories/GHSA-xjhv-pp2r-6f82 2026-06-11 02:00:05+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mny4w26ina2i...

RUSTSEC-2026-0147 Read-only volume remount bypass via guest CAP_SYS_ADMIN

Affected versions of boxlite mount host directories shared via virtiofs as guest-side read-only by setting MSRDONLY from the guest. Because the default guest capability set included CAPSYSADMIN, untrusted code running inside a sandbox could execute mount -o remount,rw to re-flag the share as...

CVE-2026-46695

creationtimestamp| type| source ---|---|--- 2026-05-16 09:54:51+00:00| published-proof-of-concept| https://github.com/boxlite-ai/boxlite/security/advisories/GHSA-g6ww-w5j2-r7x3 2026-06-11 00:00:39+00:00| seen| https://bsky.app/profile/offseq.bsky.social/post/3mnxwahnqhu2e 2026-06-11 01:00:59+00:0...

Improper Isolation or Compartmentalization

Overview @boxlite-ai/boxlite is a BoxLite - Embeddable micro-VM runtime for secure, isolated code execution Affected versions of this package are vulnerable to Improper Isolation or Compartmentalization in the mounting of host directories in read-only mode into VM. An attacker can gain unauthoriz...

Symlink Attack

Overview @boxlite-ai/boxlite is a BoxLite - Embeddable micro-VM runtime for secure, isolated code execution Affected versions of this package are vulnerable to Symlink Attack via improper path resolution during extraction of OCI image layer tarballs. An attacker can write arbitrary files to...