CVE-2026-30959 - Vulnerability Details - OpenCVE

OneUptime is a solution for monitoring and managing online services. The resend-verification-code endpoint allows any authenticated user to trigger a verification code resend for any UserWhatsApp record by ID. Ownership is not validated (unlike the verify endpoint). This affects the UserWhatsAppAPI.ts endpoint and the UserWhatsAppService.ts service.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact Low

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact partial

No data.

No data.

No data.

References

Link	Providers
https://github.com/OneUptime/oneuptime/releases/tag/10.0.21
https://github.com/OneUptime/oneuptime/security/advisories/GHSA-cw6x-mw64-q6pv

History

Tue, 10 Mar 2026 18:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 10 Mar 2026 17:30:00 +0000

Type	Values Removed	Values Added
Description		OneUptime is a solution for monitoring and managing online services. The resend-verification-code endpoint allows any authenticated user to trigger a verification code resend for any UserWhatsApp record by ID. Ownership is not validated (unlike the verify endpoint). This affects the UserWhatsAppAPI.ts endpoint and the UserWhatsAppService.ts service.
Title		OneUptime has WhatsApp Resend Verification Authorization Bypass
Weaknesses		CWE-285 CWE-307 CWE-639 CWE-862
References		https://github.com/OneUptime/oneuptime/releases/tag/10.0.21 https://github.com/OneUptime/oneuptime/security/advisories/GHSA-cw6x-mw64-q6pv
Metrics		cvssV4_0 `{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L'}`

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2026-03-10T17:06:33.581Z

Updated: 2026-03-10T17:59:05.359Z

Reserved: 2026-03-07T17:34:39.981Z

Link: CVE-2026-30959

Vulnrichment

Updated: 2026-03-10T17:58:47.119Z

NVD

Status : Received

Published: 2026-03-10T18:18:55.047

Modified: 2026-03-10T18:18:55.047

Link: CVE-2026-30959

Redhat

No data.

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