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2 vulnerabilities found for Microsoft 365 Admin Center by Microsoft
CVE-2026-62873 (GCVE-0-2026-62873)
Vulnerability from nvd – Published: 2026-08-06 22:37 – Updated: 2026-08-14 21:46 Exclusively Hosted Service
VLAI
EPSS
VEX
Title
Microsoft 365 Admin Center Elevation of Privilege Vulnerability
Summary
Improper verification of cryptographic signature in Microsoft 365 Admin Center allows an unauthorized attacker to elevate privileges over a network.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-06 00:00 UTC
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Microsoft 365 Admin Center |
Affected:
-
|
Date Public
2026-08-06 14:00
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CVE-2026-62873 (GCVE-0-2026-62873)
Vulnerability from cvelistv5 – Published: 2026-08-06 22:37 – Updated: 2026-08-14 21:46 Exclusively Hosted Service
VLAI
EPSS
VEX
Title
Microsoft 365 Admin Center Elevation of Privilege Vulnerability
Summary
Improper verification of cryptographic signature in Microsoft 365 Admin Center allows an unauthorized attacker to elevate privileges over a network.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-06 00:00 UTC
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Microsoft 365 Admin Center |
Affected:
-
|
Date Public
2026-08-06 14:00
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