CVE-2025-59500
published 2025-10-23CVE-2025-59500: Improper access control in Azure Notification Service allows an authorized attacker to elevate privileges over a network.
PriorityP260high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
EPSS
0.50%
39.3th percentile
Improper access control in Azure Notification Service allows an authorized attacker to elevate privileges over a network.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | azure_notification_service | — | — |
| msrc | azure_notification_service | — | — |
Detection & IOCsextracted from sources · hover to see the quote
- ·Vulnerability is fully mitigated server-side by Microsoft; no customer action required and no patch to apply. CVE was issued for transparency purposes only. ↗
- ·No public exploit exists and the vulnerability has not been observed exploited in the wild as of the advisory date. ↗
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
vendor_msrc7.7HIGH
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Microsoft
Azure Notification Service Elevation of Privilege Vulnerability
vendor_msrc·2025-10-14·CVSS 7.7
CVE-2025-59500 [HIGH] CWE-284 Azure Notification Service Elevation of Privilege Vulnerability
Azure Notification Service Elevation of Privilege Vulnerability
Description: Improper access control in Azure Notification Service allows an authorized attacker to elevate privileges over a network.
FAQ: Why are there no links to an update or instructions with steps that must be taken to protect from this vulnerability?
This vulnerability has already been fully mitigated by Microsoft. There is no action for users of this service to take. The purpose of this CVE is to provide further transparency.
Please see Toward greater transparency: Unveiling Cloud Service CVEs for more information.
Azure Notification Service: Azure Notification Service
Microsoft: Microsoft
Customer Action Required: No
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Softwa
GHSA
GHSA-x2rm-j7cc-24ph: Improper access control in Azure Notification Service allows an authorized attacker to elevate privileges over a network
ghsa_unreviewed·2025-10-24
CVE-2025-59500 [HIGH] CWE-284 GHSA-x2rm-j7cc-24ph: Improper access control in Azure Notification Service allows an authorized attacker to elevate privileges over a network
Improper access control in Azure Notification Service allows an authorized attacker to elevate privileges over a network.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-10-23
Published