TI-2026-11267 Aliases CVE-2026-13281 GHSA-77fq-rmxj-265c

Integer overflow in Mojo in Google Chrome prior to 149.0.7827.201 allowed a remote…

LOW 38CWE-472Published 2026-06-25 · Updated 2026-06-27

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: High
Impact type: —
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.

Summary

Integer overflow in Mojo in Google Chrome prior to 149.0.7827.201 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High)

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00261 18th percentileScored 2026-11-07

Fix Fixed Chrome (Google): 149.0.7827.201

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

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	149.0.7827.201 to before 149.0.7827.201	149.0.7827.201	Patch available	CNA

Chrome VendorGoogle Affected 149.0.7827.201 to before 149.0.7827.201 Fixed in 149.0.7827.201 Patch available CNA

CPE configurations NVD · 4

CPE	Versions	Role	Vendor
cpe:2.3:a:google:chrome::::::::	before 149.0.7827.200	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 149.0.7827.200 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 149.0.7827.201

Fixed in the same release

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

Release · 2026-06-25
Google Chrome 149.0.7827.201
3 records Highest priority Priority LOW 3 LOW
Other records, highest priority first
- TI-2026-11269 Use after free in Google ChromePriority LOW 35
- TI-2026-11268 Use after free in Google ChromePriority LOW 31
Show all 3 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-2026-13281
2026-10-03 Alias added: GHSA-77fq-rmxj-265c

References

Advisory 1

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01245939337.html

Other 1

https://issues.chromium.org/issues/513138301

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