A WebKit vulnerability affecting Apple platforms allows maliciously crafted web content to trigger an unexpected Safari crash. The issue affects iOS, iPadOS, and macOS, including iOS 18.7.10 and iPadOS 18.7.10 before the fix, iOS 26.6.1 and iPadOS 26.6.1 before the fix, and macOS Tahoe before 26.6.2. Apple states the flaw was addressed with improved checks. Available information does not identify the specific vulnerable function or a more precise root cause for this CVE beyond that characterization.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
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.
5 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A WebKit vulnerability that could crash Safari when handling crafted web content.
A web content processing vulnerability in Apple software that may cause Safari to crash; addressed with improved checks.
A memory corruption vulnerability in macOS Tahoe that may cause an unexpected Safari crash when processing malicious web content.
A web content processing vulnerability addressed with improved checks that may cause Safari to crash on affected Apple devices.
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.