EUVD-2026-35211
GHSA-6v8q-g97g-72xj
Severity by source
Sources disagree (Medium–Critical)AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
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 VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Lifecycle Timeline
4DescriptionCVE.org
Inappropriate implementation in MediaCapture in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Cross-origin data leakage in Google Chrome's MediaCapture implementation on macOS allows a remote attacker to read data from other origins by enticing a user to visit a specially crafted HTML page. Affected versions are all Chrome releases on Mac prior to 149.0.7827.103. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires that the victim is running Google Chrome on macOS at a version prior to 149.0.7827.103 - Windows and Linux users are not affected by this CVE. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 4.3 Medium score reflects a realistic but bounded threat: the attack vector is network (AV:N) with low complexity (AC:L), no privileges required (PR:N), but mandatory user interaction (UI:R), and the scope is unchanged (S:U) with only low confidentiality impact (C:L) and no integrity or availability impact. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker hosts or injects a crafted HTML page that invokes the MediaCapture API in a manner that exploits the improper input validation flaw, causing Chrome on Mac to inadvertently expose data from a cross-origin context (e.g., contents of a page the victim has open in another tab or authenticated session data). The attacker delivers the page to the victim via a phishing email link, malicious advertisement, or compromised third-party site. … |
| Remediation | Update Google Chrome on Mac to version 149.0.7827.103 or later. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Vendor StatusVendor
SUSE
Severity: Critical| Product | Status |
|---|---|
| openSUSE Leap 16.0 | Fixed |
| openSUSE Tumbleweed | Fixed |
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External POC / Exploit Code
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