OpenPanel tracking API through commit bad75bddc74d12d36cfb843f4531d3b830a8d994 fails to verify client secret cryptographic hash before authorizing revenue events and bot filtering. Attackers with only a public client ID can supply arbitrary dummy secrets to inject forged revenue metrics and bypass bot detection filters.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Openpanel Subscribe
Openpanel Subscribe

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-956w-65qh-w3jh cve-icon cve-icon
https://www.vulncheck.com/advisories/openpanel-api-authentication-bypass-via-unverified-client-secret cve-icon cve-icon
History

Sat, 19 Sep 2026 12:00:00 +0000

Type Values Removed Values Added
Description OpenPanel tracking API through commit bad75bddc74d12d36cfb843f4531d3b830a8d994 fails to verify client secret cryptographic hash before authorizing revenue events and bot filtering. Attackers with only a public client ID can supply arbitrary dummy secrets to inject forged revenue metrics and bypass bot detection filters.
Title OpenPanel API Authentication Bypass via Unverified Client Secret
First Time appeared Openpanel
Openpanel openpanel
Weaknesses CWE-287
CPEs cpe:2.3:a:openpanel:openpanel:-:*:*:*:*:*:*:*
Vendors & Products Openpanel
Openpanel openpanel
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-09-19T11:53:36.376Z

Reserved: 2026-09-19T10:55:49.093Z

Link: CVE-2026-93984

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-19T12:16:41.723

Modified: 2026-09-19T12:16:41.723

Link: CVE-2026-93984

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses