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CVE-2026-43705 is a type confusion vulnerability in WebKit affecting Apple products, WebKitGTK, and WPE WebKit. Improper checks during processing of maliciously crafted web content may cause memory corruption. WebKitGTK and WPE WebKit versions before 2.52.5 are affected. The issue was corrected through improved checks; the specific vulnerable function is not identified.
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What an attacker gets, and what they’ve been doing with it.
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No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
33 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A type confusion vulnerability affecting webkit2gtk and the listed Apple products can cause memory corruption when maliciously crafted web content is processed. The reference assigns a CVSS v3 base score of 8.8, with no privileges required but user interaction required. Patches are available; the plugin states that no known exploits are available.
A WebKitGTK memory-corruption vulnerability reachable through maliciously crafted web content.
A WebKitGTK vulnerability in which maliciously crafted web content may cause memory corruption. The advisory includes a fix but does not specify further exploitation consequences.
A WebKitGTK vulnerability in which maliciously crafted web content may lead to memory corruption.
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.