Skip to main content

Google Chrome CVE-2026-84348

| EUVDEUVD-2026-69747 MEDIUM
Information Exposure (CWE-200)
2026-09-02 chrome-cve-admin@google.com GHSA-j3p2-g4gm-jj9h
Medium
Disputed · 6.5 Vendor: google
Share

Severity by source

Sources disagree (Medium–Critical)
Vendor (google) PRIMARY
6.5 MEDIUM
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
vuln.today AI
6.5 MEDIUM

Attack is network-delivered via a crafted page requiring victim navigation (UI:R, PR:N); high confidentiality impact from media data exposure; no integrity or availability impact applies.

3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
SUSE
CRITICAL
qualitative

vuln.today treats the vendor’s rating as authoritative. A higher third-party CVSS (e.g. CISA-ADP) is shown for transparency but does not drive the headline severity.

CVSS VectorVendor: google

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

5
Analysis Generated
Sep 02, 2026 - 10:30 vuln.today
CVSS changed
Sep 02, 2026 - 10:22 NVD
6.5 (MEDIUM)
Patch available
Sep 02, 2026 - 02:01 EUVD
CVE Published
Sep 02, 2026 - 00:18 cve.org
UNKNOWN (no severity yet)
CVE Published
Sep 02, 2026 - 00:18 cve.org
MEDIUM 6.5

DescriptionCVE.org

Information leak in MediaCapture in Google Chrome prior to 152.0.7977.75 allowed a remote attacker to potentially leak sensitive information via a crafted HTML page. (Chromium security severity: Medium)

AnalysisAI

Information leakage via the MediaCapture component in Google Chrome prior to 152.0.7977.75 enables a remote attacker to exfiltrate sensitive browser-side data by directing a user to a specially crafted HTML page. The flaw (CWE-200) resides in Chrome's implementation of the W3C Media Capture API, which handles camera, microphone, and display-capture device access, and may expose captured media content or associated metadata beyond the intended same-origin boundary. …

Unlock full vulnerability intelligence

  • Risk assessment & exploitation conditions
  • Attack chain visualization
  • Remediation with exact patch versions
  • Threat intelligence from 22 sources
  • Personal watchlist & email alerts

Free forever · No credit card required

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
technique details hidden
Delivery
technique details hidden
Exploit
technique details hidden
Execution
technique details hidden
Impact
technique details hidden

Vulnerability AssessmentAI

Exploitation Exploitation requires a victim to visit an attacker-controlled HTML page using a vulnerable version of Google Chrome (prior to 152.0.7977.75) on a desktop platform. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 6.5 (Medium) score reflects a network-delivered attack that nonetheless requires user interaction (UI:R), a meaningful friction point that distinguishes this from fully automated, wormable risks. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation The primary remediation is to upgrade Google Chrome to version 152.0.7977.75 or later, which is confirmed as the vendor-released patch per the stable-channel advisory at https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop.html. … Detailed patch versions, workarounds, and compensating controls in full report.

Threat intelligence, references, and detailed analysis are available after sign-in.

Vendor StatusVendor

SUSE

Severity: Critical
Product Status
SUSE Package Hub 15 SP7 Fixed
openSUSE Leap 16.0 Fixed
openSUSE Tumbleweed Fixed
SUSE Package Hub 15 SP7 Affected

Share

CVE-2026-84348 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy