CVEDB API

Integer overflow or wraparound in Microsoft Office allows an authorized attacker to elevate privileges locally.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 18.7%

CVSS Severity

CVSS v3 Score 7.8

References

Products affected by CVE-2026-26134

Microsoft » Office » Version: N/A

cpe:2.3:a:microsoft:office:-
Microsoft » Office » Version: 16.0.16026.20172

cpe:2.3:a:microsoft:office:16.0.16026.20172
Microsoft » Office » Version: 16.0.16130.20156

cpe:2.3:a:microsoft:office:16.0.16130.20156
Microsoft » Office » Version: 16.0.16827.20138

cpe:2.3:a:microsoft:office:16.0.16827.20138
Microsoft » Office » Version: 16.0.19127.20000

cpe:2.3:a:microsoft:office:16.0.19127.20000
Microsoft » Office » Version: 16.0.19220.20000

cpe:2.3:a:microsoft:office:16.0.19220.20000
Microsoft » Office » Version: 16.0.19328.20000

cpe:2.3:a:microsoft:office:16.0.19328.20000