CVE-2025-65966

OneUptime is a solution for monitoring and managing online services. In version 9.0.5598, a low-permission user can create new accounts through a direct API request instead of being restricted to the intended interface. This issue has been patched in version 9.1.0.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/OneUptime/oneuptime/security/advisories/GHSA-m449-vh5f-574g	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:hackerbay:oneuptime:9.0.5598:*:*:*:*:*:*:*

History

05 Dec 2025, 14:05

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.1
CPE		cpe:2.3:a:hackerbay:oneuptime:9.0.5598:::::::*
References	~~() https://github.com/OneUptime/oneuptime/security/advisories/GHSA-m449-vh5f-574g -~~	() https://github.com/OneUptime/oneuptime/security/advisories/GHSA-m449-vh5f-574g - Exploit, Vendor Advisory
First Time		Hackerbay oneuptime Hackerbay

26 Nov 2025, 19:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-11-26 19:15

Updated : 2025-12-05 14:05

NVD link : CVE-2025-65966

Mitre link : CVE-2025-65966

CVE.ORG link : CVE-2025-65966

JSON object : View

Products Affected

hackerbay

oneuptime

CWE

CWE-285

Improper Authorization

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