CVE-2026-113283 Google CVE debrief

Who should care

Windows users of Google Chrome, particularly those with exposure to untrusted web content, should assess their exposure and prioritize patching to mitigate potential code execution risks.

Why it matters

CVE-2026-113283 is a memory corruption vulnerability in Google Chrome's CredentialProvider on Windows. While details are limited, the potential for remote code execution outside the sandbox warrants attention and patching priority for Windows Chrome users.

• Potential remote code execution outside the sandbox requires patching priority
• Windows Chrome users face potential exploitation risk via crafted HTML pages
• Defenders should verify Chrome version and update if necessary

Technical summary

Memory corruption in CredentialProvider in Google Chrome on Windows prior to 156.0.8078.47 could allow remote attackers to potentially execute arbitrary code outside the sandbox via a crafted HTML page. The vulnerability is a memory corruption issue in CredentialProvider on Windows. While details are limited, the potential for remote code execution outside the sandbox warrants attention and patching priority for Windows Chrome users. Defenders should verify Chrome version and update if necessary to address potential code execution risk.

Defensive priority

Patch Chrome to 156.0.8078.47 or later to address potential code execution risk.

Recommended defensive actions

• Patch Google Chrome to version 156.0.8078.47 or later
• Assess exposure and prioritize patching for Windows Chrome users
• Verify Chrome version in use and update if necessary
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

Official CVE Program and NVD records indicate memory corruption in CredentialProvider in Google Chrome on Windows prior to 156.0.8078.47. Limited details on exploitation or impact are available. Defenders should verify Chrome version and update if necessary to address potential code execution risk. The CVE record was published on 2026-10-20T21:02:07.161Z and has not been modified since then.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.