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CVE-2020-8116 is a prototype-pollution vulnerability in the dot-prop npm package. In affected releases, the set function insufficiently restricts property paths and can be induced to process constructor, prototype, or proto path segments. An attacker can thereby add or modify properties on Object.prototype, affecting JavaScript objects that inherit from it. The issue affects dot-prop versions before 4.2.1 on the 4.x branch and before 5.1.1 on the 5.x branch.
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No valid public exploits. Mallory filtered out 2 candidates as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
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Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
9 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A prototype pollution vulnerability in nodejs-dot-prop.
A prototype-pollution vulnerability in the nodejs-dot-prop package.
A prototype-pollution vulnerability in the nodejs-dot-prop package addressed by the Node.js 12.18.4 update for Red Hat Enterprise Linux 8.
A prototype-pollution vulnerability in the nodejs-dot-prop package addressed by the Node.js 12.18.4 update.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.