EUVD-2022-0668

Malicious code in bioql PyPI...

EUVD-2022-0670

Malicious code in bioql PyPI...

GHSA-Q4J7-V27R-FGCX Prototype Pollution in realms-shim

All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector...

Prototype Pollution in realms-shim

All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector...

Prototype Pollution in realms-shim

All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector...

GHSA-PWM7-QR6J-3VJG Prototype Pollution in realms-shim

All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector...

Prototype Pollution

realms-shim is vulnerable to prototype pollution. An attacker is able to inject properties into existing construct prototypes and modify attributes such as proto, constructor, and prototype. and bypass the sandbox...

Sandbox Bypass

realms-shim is vulnerable to sandbox bypass. The vulnerability exists through the 'realmEvaluate' function in 'realm.js' as its does not properly validate the input, allowing an attacker bypass the sandbox by inject properties into existing construct prototypes...

CVE-2021-23594

All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector...

CVE-2021-23594

All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector...

CVE-2021-23543

All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector...

CVE-2021-23543

All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector...

Code injection

All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector...

CVE-2021-23543 Sandbox Bypass

All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector...

CVE-2021-23543

CVE-2021-23543 affects the npm package realms-shim. The vulnerability is a Sandbox Bypass via Prototype Pollution in realms-shim, with root causes involving unsafe recursive merges and prototype/ 'proto ' manipulation in object merges or path definitions (as described in the Snyk/NVD entries and ...

CVE-2021-23594 Sandbox Bypass

All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector...

CVE-2021-23594

The CVE concerns realms-shim, a shim for the Realm API, vulnerable to Sandbox Bypass via Prototype Pollution. The root cause is unsafe prototype/recursive merge behavior that can pollute Object.prototype (and related constructs), enabling manipulation of prototypes and potentially remote code exe...

Sandbox Bypass

Overview realms-shim is a shim implementation of the Realm API Proposal. Affected versions of this package are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector. PoC javascript import Realm from 'realms-shim' let realm = Realm.makeRootRealm; realm.evaluate function test try tes...

Sandbox Bypass

Overview realms-shim is a shim implementation of the Realm API Proposal. Affected versions of this package are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector. PoC javascript import Realm from 'realms-shim' let realm = Realm.makeRootRealm; try realm.evaluate...

GHSA-7CG8-PQ9V-X98Q Sandbox Breakout in realms-shim

Versions of realms-shim prior to 1.2.1 are vulnerable to a Sandbox Breakout. The Realms evaluation function has an option to apply Babel-like transformations to the source code before it reaches the evaluator. One portion of this transform pipeline exposed a primal-Realm object to the rewriting...