CVE-2026-46681
CVE-2026-46681: 1 tracked advisory record across Red Hat. Compare source-reported impact, fixes and remediation.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityHigh7.5
High [CVE-2026-46681] @nevware21/ts-utils: @nevware21/ts-utils: Arbitrary Code Execution via Prototype Pollution
CVE-2026-46681Source published Source updated
@nevware21/ts-utils is a comprehensive TypeScript/JavaScript utility library. Prior to version 0.14.0, the _copyProps function in lib/src/object/copy.ts uses for...in to iterate over source object properties without an Object.hasOwnProperty check, and does not filter dangerous keys (__proto__, constructor, prototype). This allows an attacker to pollute the prototype chain of all objects in the application. Version 0.14.0 patches the issue. This vulnerability allows a remote attacker to manipulate the fundamental properties of objects within an application. By exploiting this, an attacker could potentially execute unauthorized code, leading to a complete compromise of the application. This vulnerability is rated as Important. This could lead to arbitrary code execution within applications…
- Affected products in this advisory
- Red Hat OpenShift Dev Spaces 3.30
- Source-reported affected versions
- < 0.14.0
- Source-reported fixed versions
- devspaces/code-rhel9:1787762793
- RHSA-2026:62260
- Mitigation guidance
- Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
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