CVE-2026-4460 is a high-severity out-of-bounds read vulnerability in Skia, the graphics subsystem used by Google Chrome. In Chrome versions prior to 146.0.7680.153, a remote attacker could trigger the flaw by causing a target to load a crafted HTML page. The vulnerability results in a read beyond the intended bounds of memory during processing in Skia, creating an information disclosure condition and potentially destabilizing the browser process.
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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.
8 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A high-severity out-of-bounds read vulnerability in Chrome's Skia graphics component.
One of multiple Palo Alto Networks product vulnerabilities listed in the advisory; no specific technical detail provided in the content excerpt.
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.