CVE-2025-53793
Azure Stack Hub Information Disclosure Vulnerability
Improper authentication in Azure Stack allows an unauthorized attacker to disclose information over a network.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Azure Stack Hub Information Disclosure Vulnerability
Improper authentication in Azure Stack allows an unauthorized attacker to disclose information over a network.
- Record
CVE-2025-53793- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C - Weakness
- CWE-287, CWE-22
- Updated
- 2026-11-02
EUVDEUVD-2025-24279
Improper authentication in Azure Stack allows an unauthorized attacker to disclose information over a network.
- Record
EUVD-2025-24279- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-jgjx-67gm-55wx
Improper authentication in Azure Stack allows an unauthorized attacker to disclose information...
Improper authentication in Azure Stack allows an unauthorized attacker to disclose information over a network.
- Record
GHSA-jgjx-67gm-55wx- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
NVD
Improper authentication in Azure Stack allows an unauthorized attacker to disclose information over a network.
- Record
CVE-2025-53793- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-22, CWE-287
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-53793 is a high vulnerability (CVSS 7.5) in Microsoft Azure Stack Hub, published August 12, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.39%, the 72nd percentile. No source names a fixed version.