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Vulnerability IntelligenceCVE-2026-11665

CVE-2026-11665

MEDIUM4.3

Out of bounds read in Dawn in Google Chrome on Windows prior to 149

Published Jun 8, 2026

Modified 2 weeks ago

Fix available

Details

Out of bounds read in Dawn in Google Chrome on Windows prior to 149.0.7827.103 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

Affected Packages

Google Chrome

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

149.0.7827.103

References

WEB

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html

WEB

https://issues.chromium.org/issues/513948465

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2026-11665

CVSS Analysis

CVSS v3.1

4.3

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

RequiredUI:R

Scope

UnchangedS:U

Impact

Confidentiality

LowC:L

Integrity

NoneI:N

Availability

NoneA:N

4.3/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Weakness Type (CWE)

Memory Safety

CWE-125

Out-of-bounds Read

Ecosystems(22)

Windows 10 (1507)Windows 10 (1607) / Server 2016 Windows 10 (1809) / Server 2019 Windows 10 (1903)Windows 10 (1909)

Timeline

PublishedJun 8, 2026

ModifiedJun 9, 2026

CVE-2026-11665 | Mondoo Vulnerability Intelligence