TI-2026-09734 Aliases CVE-2026-11276 GHSA-vx7f-665f-92jv

Improper privilege management in Google Chrome

LOW 22CWE-269Published 2026-06-04 · Updated 2026-06-05

Key facts

Attack vector: Local
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Privilege escalation
Confidentiality · integrity · availability: Low · Low · None
Fix status: Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-269.

Summary

Inappropriate implementation in Cast in Google Chrome prior to 149.0.7827.53 allowed an attacker on the local network segment to bypass discretionary access control via malicious network traffic. (Chromium security severity: Low)

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0008 0th percentileScored 2026-11-07

Fix Fixed Chrome (Google): 149.0.7827.53

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Google	Chrome	149.0.7827.53 to before 149.0.7827.53	149.0.7827.53	Patch available	CNA

Chrome VendorGoogle Affected 149.0.7827.53 to before 149.0.7827.53 Fixed in 149.0.7827.53 Patch available CNA

CPE configurations NVD · 4

CPE	Versions	Role	Vendor
cpe:2.3:a:google:chrome::::::::	before 149.0.7827.53	Vulnerable	Google
cpe:2.3:o:apple:macos:-:::::::*	not specified by NVD	Running on	Apple
cpe:2.3:o:linux:linux_kernel:-:::::::*	not specified by NVD	Running on	Linux
cpe:2.3:o:microsoft:windows:-:::::::*	not specified by NVD	Running on	Microsoft

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* Versions before 149.0.7827.53 Vulnerable ·Google
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Apple
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Linux
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft

Remediation

Fix · CNA Chrome (Google) Fixed in 149.0.7827.53

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Release · 2026-06-04
Google Chrome 149.0.7827.53
427 records Highest priority Priority MEDIUM 144 MEDIUM, 283 LOW
Other records, highest priority first
- TI-2026-09346 Use after free in Google ChromePriority MEDIUM 52
- TI-2026-09611 Side-channel information leakage in Forms in Google Chrome prior to 149.0.7827.53 allowed…Priority MEDIUM 47
- TI-2026-09341 Out-of-bounds read in Google ChromePriority MEDIUM 44
Show all 427 records →

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product

Red Hat

Timeline

2026-10-02 Threatist record created from CVE-2026-11276
2026-10-03 Alias added: GHSA-vx7f-665f-92jv

References

Advisory 1

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

Other 1

https://issues.chromium.org/issues/501780338

TI-2025-09686 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.8
TI-2024-07390 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.6
TI-2024-04898 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.6
TI-2024-04600 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.6
TI-2024-04346 Use after free in Google Chrome KEVCVSS 3.1CRITICAL 9.6
TI-2023-05824 Integer overflow in Google Chrome KEVCVSS 3.1CRITICAL 9.6

See all 7586 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences