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TI-2026-14692 Aliases CVE-2026-17870GHSA-9j3q-3r6g-76c2

Improper input validation in Google Chrome

Priority LOW 19CWE-20Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

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

Summary

Insufficient validation of untrusted input in Cast in Google Chrome prior to 151.0.7922.72 allowed an attacker on the local network segment to leak cross-origin data via malicious network traffic. (Chromium security severity: Medium)

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00157 4th percentileScored 2026-11-07
Fix Fixed Chrome (Google): 151.0.7922.72

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

VendorProductAffected versionsFixed inStatusSource
GoogleChrome151.0.7922.72 to before 151.0.7922.72151.0.7922.72Patch availableCNA
  • Chrome VendorGoogle Affected 151.0.7922.72 to before 151.0.7922.72 Fixed in 151.0.7922.72 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*before 151.0.7922.72VulnerableGoogle
  • cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* Versions before 151.0.7922.72 Vulnerable ·Google

Remediation

  • Fix · CNA Chrome (Google) Fixed in 151.0.7922.72

Fixed in the same release

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

  • Release ·

    Google Chrome 151.0.7922.72

    370 records Highest priority Priority MEDIUM 96 MEDIUM, 274 LOW

    Other records, highest priority first

    • TI-2026-14488 Cryptographic Flaw in Enterprise in Google Chrome prior to 151.0.7922.72 allowed an…Priority MEDIUM 46
    • TI-2026-14519 Type confusion in Google ChromePriority MEDIUM 44
    • TI-2026-14509 Type confusion in Google ChromePriority MEDIUM 44
    Show all 370 records →

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-17870
  2. 2026-10-03 Alias added: GHSA-9j3q-3r6g-76c2

References

Advisory 1

Other 1

  • 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