Threats Tagged 'cve-2026-27837'
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Threats Tagged 'cve-2026-27837'
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CVE-2026-27837: CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in mickhansen dottie.jsCVE-2026-27837 0 Dottie provides nested object access and manipulation in JavaScript. Versions 2.0.4 through 2.0.6 contain an incomplete fix for CVE-2023-26132. The prototype pollution guard introduced in commit `7d3aee1` only validates the first segment of a dot-separated path, allowing an attacker to bypass the protection by placing `__proto__` at any position other than the first. Both `dottie.set()` and `dottie.transform()` are affected. Version 2.0.7 contains an updated fix to address the residual vulnerability. Join the discussion | CVE Database V5 | 02/26/2026, 00:19:24 UTC Added: 02/26/2026, 00:56:32 UTC |
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