CVE-2026-116809

MEDIUM 5.3

OpenPanel before 3.0.0 Missing Authorization in event.bots tRPC Procedure

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

0th

OpenPanel before 3.0.0 contains a missing authorization vulnerability in the event.bots tRPC procedure that allows unauthenticated attackers to read bot events by only checking shareOverview row existence. Attackers can send anonymous requests with a projectId to retrieve bot-event names, types, and paths for private or password-protected projects, revealing internal routes.

CWE	CWE-284
Vendor	openpanel-dev
Product	openpanel
Published	Oct 26, 2026

Stay Ahead of the Next One

Get instant alerts for openpanel-dev openpanel

Be the first to know when new medium vulnerabilities affecting openpanel-dev openpanel are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Affected Versions

Openpanel-dev / openpanel

0 < 3.0.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-r4g5-vgpj-923m vulncheck.com: https://www.vulncheck.com/advisories/openpanel-before-3.0.0-missing-authorization-in-event-bots-trpc-procedure

Credits

🔍 manus-use