High severity · published Feb 14, 2023
CVE-2023-21777
Azure App Service on Azure Stack Hub Elevation of Privilege Vulnerability
8.7
CVSS
0.3%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 28% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AA
Azure App Service on Azure Stack Hub · Microsoft
98.0.0 before 98.0.1.703 · source: vendor
AA
Azure App Service ON Azure Stack · Microsoft
All versions, or not specified · source: NVD
Affected product
AA
Azure App Service on Azure Stack Hub
Microsoft