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TI-2026-57949 Aliases CVE-2026-84325GHSA-mhxr-ggrg-5qcc

Improper input validation in Google Chrome

Priority MEDIUM 49CWE-20Published · Updated

Key facts

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

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

Summary

Improper input validation in DataTransfer in Google Chrome prior to 152.0.7977.75 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a co-installed app. (Chromium security severity: High)

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00402 34th percentileScored 2026-11-07
Fix Fixed Chrome (Google): 152.0.7977.75

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
GoogleChrome152.0.7977.75 to before 152.0.7977.75152.0.7977.75Patch availableCNA
  • Chrome VendorGoogle Affected 152.0.7977.75 to before 152.0.7977.75 Fixed in 152.0.7977.75 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*before 152.0.7977.75VulnerableGoogle
  • cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* Versions before 152.0.7977.75 Vulnerable ·Google

Remediation

  • Fix · CNA Chrome (Google) Fixed in 152.0.7977.75

Fixed in the same release

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

  • Release ·

    Google Chrome 152.0.7977.75

    26 records Highest priority Priority MEDIUM 9 MEDIUM, 17 LOW

    Other records, highest priority first

    • TI-2026-57967 Incorrect authorization in Google ChromePriority MEDIUM 43
    • TI-2026-57966 Use after free in Google ChromePriority MEDIUM 43
    • TI-2026-57965 Use after free in Google ChromePriority MEDIUM 43
    Show all 26 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-2026-84325
  2. 2026-10-03 Alias added: GHSA-mhxr-ggrg-5qcc

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