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CVE-2019-8820 comprises multiple memory-corruption flaws in WebKit. The flaws can be triggered when an affected WebKit-based application processes maliciously crafted web content, potentially resulting in arbitrary code execution. Affected releases include WebKitGTK and WPE WebKit prior to 2.26.1, as well as affected Apple platform and Windows application releases fixed in late 2019.
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No valid public exploits. Mallory filtered out 1 candidate 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.
4 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
WebKitGTK multiple memory-corruption vulnerabilities that can enable arbitrary code execution.
A set of memory-corruption issues in WebKitGTK and WPE WebKit that could allow arbitrary code execution when processing maliciously crafted web content.
A collection of memory-corruption issues in WebKit-related components that can allow arbitrary code execution when a user processes maliciously crafted web content. Red Hat rates it Moderate with CVSS 8.8 due to network reachability, no required privileges, and required user interaction.
Memory-corruption vulnerabilities in WebKitGTK and WPE WebKit that could allow arbitrary code execution.
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.