What’s Vulnerable › Vulnerabilities

CVE-2026-85053

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-03 · updated 2026-09-08
• Weakness: CWE-668

Description

Improper resource exposure in CacheStorage in Google Chrome prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

Affected products

• Google Chrome: before 152.0.7977.82 — fixed in 152.0.7977.82

How to fix

Upgrade to a fixed version: Google Chrome 152.0.7977.82. Check the vendor advisory for mitigations.

References

• https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_01882797386.html
• https://issues.chromium.org/issues/552689418

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