154 matches found
CVE-2026-23830-SandBreak
SandBreak CVE-2026-23830 Exploit Generator & Auto-Pwn Tool SandBreak is a robust, Go-based exploit generator designed to leverage the SandboxJS Escape vulnerability CVE-2026-23830. This tool exploits the unprotected AsyncFunction constructor in older versions of sandboxjs, allowing attackers to...
The vulnerability of the createFunction() function in the executorUtils.ts file of the SandboxJS library allows a malicious actor to execute arbitrary code.
The vulnerability of the createFunction function in the executorUtils.ts file of the SandboxJS library is related to improper code generation management. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...
CVE-2026-43898
SandboxJS is a JavaScript sandboxing library. Prior to 0.9.6, sandbox-defined functions expose Function.caller, allowing sandboxed code to recover the internal LispType.Call runtime callback. That callback can then be invoked with attacker-controlled fake context and obj values to extract blocked...
CVE-2026-43898 SandboxJS: Sandbox escape via Function.caller leakage of internal call op
SandboxJS is a JavaScript sandboxing library. Prior to 0.9.6, sandbox-defined functions expose Function.caller, allowing sandboxed code to recover the internal LispType.Call runtime callback. That callback can then be invoked with attacker-controlled fake context and obj values to extract blocked...
CVE-2026-43898
SandboxJS is a JavaScript sandboxing library. Prior to 0.9.6, sandbox-defined functions expose Function.caller, allowing sandboxed code to recover the internal LispType.Call runtime callback. That callback can then be invoked with attacker-controlled fake context and obj values to extract blocked...
CVE-2026-43898 SandboxJS: Sandbox escape via Function.caller leakage of internal call op
SandboxJS is a JavaScript sandboxing library. Prior to 0.9.6, sandbox-defined functions expose Function.caller, allowing sandboxed code to recover the internal LispType.Call runtime callback. That callback can then be invoked with attacker-controlled fake context and obj values to extract blocked...
SandboxJS 安全漏洞
SandboxJS is a security assessment tool developed by nyariv. Versions of SandboxJS prior to 0.9.6 contained a security vulnerability. This vulnerability stemmed from functions defined in the sandbox that exposed Function.caller, potentially allowing sandbox-constructed code to restore internal...
@afidos/nestjs-event-notifications (>=2.2.1, <=2.2.2), @getnuvo/importer-react (>=3.3.0, <=3.6.2) +19 more potentially affected by CVE-2026-43898 via @nyariv/sandboxjs (>=0.5.3, <=0.8.36)
@nyariv/sandboxjs NPM version =0.5.3, =2.2.1, =3.3.0, =4.0.1, =0.0.12-beta.0, =2.1.6, =2.1.6, =1.0.5, =1.0.6-alpha.12, =2.1.6, =2.1.6, =2.15.0, =0.2.0, =0.2.2 and more Source cves: CVE-2026-43898 Source advisory: SNYK:JS-NYARIVSANDBOXJS-16642341...
Arbitrary Code Injection
Overview @nyariv/sandboxjs is a Javascript sandboxing library. Affected versions of this package are vulnerable to Arbitrary Code Injection via createFunction in executorUtils.ts. An attacker can escape the sandbox and execute arbitrary code in the host environment by leveraging access to interna...
@afidos/nestjs-event-notifications (>=2.2.1, <=2.2.2), @getnuvo/importer-react (>=3.3.0, <=3.6.2) +19 more potentially affected by CVE-2026-43898 via @nyariv/sandboxjs (>=0.5.3, <=0.8.36)
@nyariv/sandboxjs NPM version =0.5.3, =2.2.1, =3.3.0, =4.0.1, =0.0.12-beta.0, =2.1.6, =2.1.6, =1.0.5, =1.0.6-alpha.12, =2.1.6, =2.1.6, =2.15.0, =0.2.0, =0.2.2 and more Source cves: CVE-2026-43898 Source advisory: OSV:GHSA-G8F2-4F4F-5JQW...
CVE-2026-43898
creationtimestamp| type| source ---|---|--- 2026-05-09 09:46:56+00:00| published-proof-of-concept| https://github.com/nyariv/SandboxJS/security/advisories/GHSA-g8f2-4f4f-5jqw 2026-05-15 04:29:28+00:00| seen| https://dnsc.ro/citeste/alerta-vulnerabilitate-critica-in-biblioteca-sandboxjs 2026-05-25...
The vulnerability of the SandboxJS library lies in the uncontrolled modification of prototype attributes of objects, allowing attackers to execute arbitrary code.
The vulnerability of the SandboxJS library is related to uncontrolled changes to object prototype attributes. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...
CVE-2026-34211
SandboxJS is a JavaScript sandboxing library. Prior to 0.8.36, the @nyariv/sandboxjs parser contains unbounded recursion in the restOfExp function and the lispify/lispifyExpr call chain. An attacker can crash any Node.js process that parses untrusted input by supplying deeply nested expressions...
CVE-2026-34217
SandboxJS is a JavaScript sandboxing library. Prior to 0.8.36, a scope modification vulnerability exists in @nyariv/sandboxjs. The vulnerability allows untrusted sandboxed code to leak internal interpreter objects through the new operator, exposing sandbox scope objects in the scope hierarchy to...
CVE-2026-34208
SandboxJS is a JavaScript sandboxing library. Prior to 0.8.36, SandboxJS blocks direct assignment to global objects for example Math.random = ..., but this protection can be bypassed through an exposed callable constructor path: this.constructor.calltarget, attackerObject. Because this.constructo...
CVE-2026-34208
SandboxJS is a JavaScript sandboxing library. Prior to 0.8.36, SandboxJS blocks direct assignment to global objects for example Math.random = ..., but this protection can be bypassed through an exposed callable constructor path: this.constructor.calltarget, attackerObject. Because this.constructo...
CVE-2026-34211
SandboxJS is a JavaScript sandboxing library. Prior to 0.8.36, the @nyariv/sandboxjs parser contains unbounded recursion in the restOfExp function and the lispify/lispifyExpr call chain. An attacker can crash any Node.js process that parses untrusted input by supplying deeply nested expressions...
CVE-2026-34217
SandboxJS is a JavaScript sandboxing library. Prior to 0.8.36, a scope modification vulnerability exists in @nyariv/sandboxjs. The vulnerability allows untrusted sandboxed code to leak internal interpreter objects through the new operator, exposing sandbox scope objects in the scope hierarchy to...
CVE-2026-34217 SandboxJS has a Sandbox Escape via Prop Object Leak in New Handler
SandboxJS is a JavaScript sandboxing library. Prior to 0.8.36, a scope modification vulnerability exists in @nyariv/sandboxjs. The vulnerability allows untrusted sandboxed code to leak internal interpreter objects through the new operator, exposing sandbox scope objects in the scope hierarchy to...
