CVE-2026-113150 Google CVE debrief

Who should care

Defenders responsible for managing Google Chrome deployments should assess exposure and prioritize updates to mitigate this vulnerability. Defenders should verify affected versions and remediation. The vulnerability could potentially allow a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. Defenders should monitor for crafted HTML page attacks and update Chrome to version 156.0.8078.47 or later.

Why it matters

A memory corruption vulnerability in Google Chrome's Bindings requires defenders to assess exposure, prioritize updates, and monitor for potential attacks.

• Potential remote code execution inside the sandbox
• Requires verification of affected versions and remediation
• Defenders should monitor for crafted HTML page attacks
• Updating Chrome to version 156.0.8078.47 or later is recommended

Technical summary

The memory corruption vulnerability in Google Chrome's Bindings prior to version 156.0.8078.47 could potentially allow a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. The vulnerability was rated as Medium by Chromium security severity. The CVE record and source item provide details on the memory corruption vulnerability in Google Chrome's Bindings. Defenders should assess exposure and prioritize updates to mitigate this vulnerability. The official CVE Program record and NIST NVD detail page provide additional information.

Defensive priority

Defenders should prioritize updating Google Chrome to version 156.0.8078.47 or later to mitigate this vulnerability.

Recommended defensive actions

• Update Google Chrome to version 156.0.8078.47 or later
• Review and monitor HTML page inputs for potential crafted attacks
• Implement sandboxing and isolation measures for Chrome
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up
• 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

Evidence notes

The CVE record and source item provide details on the memory corruption vulnerability in Google Chrome's Bindings. The Chromium security severity is rated as Medium. The vulnerability could potentially allow a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. Defenders should verify affected versions and remediation. The CVE record was published on 2026-10-20T21:02:03.675Z and has not been modified since then. The official CVE Program record and NIST NVD detail page provide additional information.

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.