Vulnerability in Google Chrome (CVE-2026-7896)
Summary
Vulnerability in Google Chrome (CVE-2026-7896). Risk of unauthorized operations or information disclosure.
Original description
The description as published by the source.
The Chrome team is delighted to announce the promotion of Chrome 148 to the stable channel for Windows, Mac and Linux. This will roll out over the coming days/weeks.Chrome 148.0.7778.96 (Linux) 148.0.7778.96/97 Windows/Mac contains a number of fixes and improvements -- a list of changes is available in the log. Watch out for upcoming Chrome and Chromium blog posts about new features and big efforts delivered in 148.Security Fixes and RewardsNote: Access to bug details and links may be kept restricted until a majority of users are updated with a fix. We will also retain restrictions if the bug exists in a third party library that other projects similarly depend on, but haven’t yet fixed.This update includes 127 security fixes. Below, we highlight fixes that were contributed by external researchers. Please see the Chrome Security Page for more information.Many of our security bugs are detected using AddressSanitizer, MemorySanitizer, UndefinedBehaviorSanitizer, Control Flow Integrity, libFuzzer, or AFL.[$43000][493747582] Critical CVE-2026-7896: Integer overflow in Blink. Reported by c6eed09fc8b174b0f3eebedcceb1e792 on 2026-03-18[N/A][504069514] Critical CVE-2026-7897: Use after free in Mobile. Reported by Google on 2026-04-18[N/A][504587882] Critical CVE-2026-7898: Use after free in Chromoting. Reported by Google on 2026-04-20[$55000][505481948] High CVE-2026-7899: Out of bounds read and write in V8. Reported by Project WhatForLunch (@pjwhatforlunch) on 2026-04-23[$16000][4965…
Source: Google Chrome Releases NVD
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2026-7896 has been found in Google Chrome.
Risk of unauthorized operations or information disclosure.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "Google Chrome CVE-2026-7896" on the vendor's site.
CVE-2026-7896 (Google Chrome)
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
A vulnerability (unclassified) exists in Google Chrome.
Check the vendor advisory for the affected versions of Google Chrome.
Severity: ?. Risk of unauthorized operations or information disclosure.
Update to the patched release per vendor advisory.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Run grep -r 'Chrome' . against your dependency files (package-lock.json, requirements.txt, go.sum) to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
-
1Identify exposure identify
grep -r 'Chrome' . | grep -v node_modulesリポジトリと本番環境の依存ファイル (package-lock.json / requirements.txt / go.sum / Gemfile.lock 等) で
Chromeを grep し、稼働しているサービス・バージョンを把握する。 -
2Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2026-7896 chromium