EUVD-2026-60459

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.6, lib/bridge.js and lib/setup-sandbox.js fail to block stacked indirection through Function.prototype.call around dangerous host prototype getter and setter mutators, allowing sandbox code to sever a host intrinsic's prototype chain and...

CVE-2026-47698 vm2: Sandbox Breakout Using Dangerous Host Proto Mutators

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.6, lib/bridge.js and lib/setup-sandbox.js fail to block stacked indirection through Function.prototype.call around dangerous host prototype getter and setter mutators, allowing sandbox code to sever a host intrinsic's prototype chain and...

CVE-2026-47683

creationtimestamp| type| source ---|---|--- 2026-08-17 20:35:16+00:00| published-proof-of-concept| https://github.com/patriksimek/vm2/security/advisories/GHSA-gmc2-2x9w-cgh9...

CVE-2026-47698

creationtimestamp| type| source ---|---|--- 2026-08-17 20:20:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mtcjmnli3k24 2026-08-17 20:35:07+00:00| published-proof-of-concept| https://github.com/patriksimek/vm2/security/advisories/GHSA-cfcw-xp6x-25gj 2026-08-17 22:08:18+00:0...

CVE-2026-47686

creationtimestamp| type| source ---|---|--- 2026-08-17 20:10:08+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mtcj2snb5t2u 2026-08-17 20:35:14+00:00| published-proof-of-concept| https://github.com/patriksimek/vm2/security/advisories/GHSA-m283-3h24-438v 2026-08-17 22:08:09+00:0...

NPM: vm2 has Memory Exhaustion DoS via bufferAllocLimit Bypass

NPM: vm2 has Memory Exhaustion DoS via bufferAllocLimit Bypass vulnerability discovered by ? in WordPress Npm vm2 versions = 3.11.5...

Allocation of Resources Without Limits or Throttling

Overview vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via sandbox escape through cross-realm Node.js internal symbol injection. In lib/bridge.js and...

@accordproject/cicero-cli (>=0.3.4, <=0.24.1-20231019080841), @accordproject/cicero-core (>=0.12.5-20190619040852, <=0.24.1-20230627140514) +290 more potentially affected by unknown CVE via vm2 (>=3.0.0, <=3.11.5)

vm2 NPM version =3.0.0, =0.3.4, =0.12.5-20190619040852, =0.3.12-20180525105709, =0.3.4, =0.11.2-20190326183124, =0.22.2-20210714131804, =0.0.51-20180524154814, =0.0.51-20180524154814, =0.7.4-20190326150718, =2.0.0-rc.8.0.29, =0.1.0, =2.1.1, =0.1.1, =1.0.0, =1.4.0 and more Source cves: unknown CVE...

Allocation of Resources Without Limits or Throttling

Overview org.webjars.npm:vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via sandbox escape through cross-realm Node.js internal symbol injection. In...

vm2 has Memory Exhaustion DoS via bufferAllocLimit Bypass

Summary: The bufferAllocLimit defense GHSA-6785-pvv7-mvg7 can be completely bypassed using ArrayBuffer, SharedArrayBuffer, or any TypedArray constructor. These allocate identical host-process RSS through the same V8/libuv C++ allocation path as Buffer.alloc but are not subject to the size cap...

@accordproject/cicero-cli (>=0.3.4, <=0.24.1-20231019080841), @accordproject/cicero-core (>=0.12.5-20190619040852, <=0.24.1-20230627140514) +290 more potentially affected by CVE-2026-92961 via vm2 (>=3.0.0, <=3.11.5)

vm2 NPM version =3.0.0, =0.3.4, =0.12.5-20190619040852, =0.3.12-20180525105709, =0.3.4, =0.11.2-20190326183124, =0.22.2-20210714131804, =0.0.51-20180524154814, =0.0.51-20180524154814, =0.7.4-20190326150718, =2.0.0-rc.8.0.29, =0.1.0, =2.1.1, =0.1.1, =1.0.0, =1.4.0 and more Source cves:...

GHSA-V836-6XW4-9CX3 vm2 has Memory Exhaustion DoS via bufferAllocLimit Bypass

Summary: The bufferAllocLimit defense GHSA-6785-pvv7-mvg7 can be completely bypassed using ArrayBuffer, SharedArrayBuffer, or any TypedArray constructor. These allocate identical host-process RSS through the same V8/libuv C++ allocation path as Buffer.alloc but are not subject to the size cap...

Incorrect Permission Assignment for Critical Resource

Overview vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Incorrect Permission Assignment for Critical Resource in the NodeVM configuration when builtin: '' is used, which exposes the os and dns modules to...

NPM: vm2: NodeVM `builtin: ['*']` exposes `os` and `dns` — process-wide observability reads AND writes that hijack the host (sibling class of GHSA-9g8x-92q2-p28f)

NPM: vm2: NodeVM builtin: '' exposes os and dns — process-wide observability reads AND writes that hijack the host sibling class of GHSA-9g8x-92q2-p28f vulnerability discovered by ? in WordPress Npm vm2 versions = 3.11.5...

@accordproject/cicero-cli (>=0.3.4, <=0.24.1-20231019080841), @accordproject/cicero-core (>=0.12.5-20190619040852, <=0.24.1-20230627140514) +290 more potentially affected by unknown CVE via vm2 (>=3.0.0, <=3.11.5)

vm2 NPM version =3.0.0, =0.3.4, =0.12.5-20190619040852, =0.3.12-20180525105709, =0.3.4, =0.11.2-20190326183124, =0.22.2-20210714131804, =0.0.51-20180524154814, =0.0.51-20180524154814, =0.7.4-20190326150718, =2.0.0-rc.8.0.29, =0.1.0, =2.1.1, =0.1.1, =1.0.0, =1.4.0 and more Source cves: unknown CVE...

vm2: NodeVM `builtin: ['*']` exposes `os` and `dns` — process-wide observability reads AND writes that hijack the host (sibling class of GHSA-9g8x-92q2-p28f)

NodeVM builtin: '' exposes os and dns — process-wide observability reads AND writes that hijack the host sibling class of GHSA-9g8x-92q2-p28f CWE: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor chained with CWE-732 Incorrect Permission Assignment for Critical Resource and...

@accordproject/cicero-cli (>=0.3.4, <=0.24.1-20231019080841), @accordproject/cicero-core (>=0.12.5-20190619040852, <=0.24.1-20230627140514) +290 more potentially affected by CVE-2026-92960 via vm2 (>=3.0.0, <=3.11.5)

vm2 NPM version =3.0.0, =0.3.4, =0.12.5-20190619040852, =0.3.12-20180525105709, =0.3.4, =0.11.2-20190326183124, =0.22.2-20210714131804, =0.0.51-20180524154814, =0.0.51-20180524154814, =0.7.4-20190326150718, =2.0.0-rc.8.0.29, =0.1.0, =2.1.1, =0.1.1, =1.0.0, =1.4.0 and more Source cves:...

Incorrect Permission Assignment for Critical Resource

Overview org.webjars.npm:vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Incorrect Permission Assignment for Critical Resource in the NodeVM configuration when builtin: '' is used, which exposes the os and...

GHSA-M5W8-4GQ2-6F8X vm2: NodeVM `builtin: ['*']` exposes `os` and `dns` — process-wide observability reads AND writes that hijack the host (sibling class of GHSA-9g8x-92q2-p28f)

NodeVM builtin: '' exposes os and dns — process-wide observability reads AND writes that hijack the host sibling class of GHSA-9g8x-92q2-p28f CWE: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor chained with CWE-732 Incorrect Permission Assignment for Critical Resource and...

vm2: Sandbox Breakout Using Dangerous Host Proto Mutators

Summary VM2 suffers from a sandbox breakout vulnerability. This allows attackers to write code which can escape from the VM2 sandbox and execute arbitrary commands on the host system. Details The fix for https://github.com/patriksimek/vm2/security/advisories/GHSA-v6mx-mf47-r5wg is insufficient an...