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TI-2024-14147 Aliases CVE-2024-21387GHSA-hrgc-cr5f-pw7v

Microsoft Edge for Android Spoofing Vulnerability

Priority LOW 31CWE-357Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from Microsoft.

Summary

Microsoft Edge for Android Spoofing Vulnerability

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00722 54th percentileScored 2026-11-07
Fix Fixed Microsoft Edge (Chromium-based) (Microsoft): 121.0.2277.83Microsoft Edge (Chromium-based) Extended Stable (Microsoft): 120.0.2210.160

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
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
MicrosoftMicrosoft Edge (Chromium-based)1.0.0 to before 121.0.2277.83121.0.2277.83Patch availableCNA
MicrosoftMicrosoft Edge (Chromium-based) Extended Stable1.0.0 to before 120.0.2210.160120.0.2210.160Patch availableCNA
  • Microsoft Edge (Chromium-based) VendorMicrosoft Affected 1.0.0 to before 121.0.2277.83 Fixed in 121.0.2277.83 Patch available CNA
  • Microsoft Edge (Chromium-based) Extended Stable VendorMicrosoft Affected 1.0.0 to before 120.0.2210.160 Fixed in 120.0.2210.160 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:extended_stable:*:*:*before 120.0.2210.160VulnerableMicrosoft
cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*before 121.0.2277.83VulnerableMicrosoft
  • cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:extended_stable:*:*:* Versions before 120.0.2210.160 Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:* Versions before 121.0.2277.83 Vulnerable ·Microsoft

Remediation

  • Fix · CNA Microsoft Edge (Chromium-based) (Microsoft) Fixed in 121.0.2277.83
  • Fix · CNA Microsoft Edge (Chromium-based) Extended Stable (Microsoft) Fixed in 120.0.2210.160

Vendor assessments

Microsoft

Microsoft's page for this CVE →

Impact
Spoofing
Exploited
No
Publicly disclosed
No
Exploitability
Exploitation Less Likely
ProductStatusPlan or fix
Microsoft Edge (Chromium-based)Fixed 121.0.2277.83 · Security Update
Microsoft Edge (Chromium-based) Extended StableFixed 120.0.2210.160 · Security Update

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-21387
  2. 2026-10-03 Alias added: GHSA-hrgc-cr5f-pw7v

References

Patch 1

  • TI-2023-05824 Integer overflow in Google Chrome KEVCVSS 3.1CRITICAL 9.6
  • TI-2022-03781 Out-of-bounds write in Google Chrome KEVCVSS 3.1CRITICAL 9.6
  • TI-2025-12953 Memory corruption in Google Chrome KEVCVSS 3.1HIGH 8.8
  • TI-2025-04867 Out-of-bounds read in Google Chrome KEVCVSS 3.1HIGH 8.8
  • TI-2024-07384 Out-of-bounds write in Google Chrome KEVCVSS 3.1HIGH 8.8
  • TI-2023-04799 Out-of-bounds write in Google Chrome KEVCVSS 3.1HIGH 8.8
See all 325 →

Sources

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