CVE-2026-116819
OpenPanel before 3.0.0 Credential Disclosure via notification.rules Query
CVSS Score
8.5
EPSS Score
0.0%
EPSS Percentile
0th
OpenPanel before 3.0.0 contains an information disclosure vulnerability that allows read-level project members to obtain plaintext integration secrets because the notification.rules query skips redactIntegration. Attackers can call the notification.rules tRPC query to retrieve Slack bot tokens, webhook URLs, and authorization headers for use against external systems.
| CWE | CWE-200 |
| 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 high 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:L/UI:N/S:C/C:H/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
Low
Availability
None
Affected Versions
Openpanel-dev / openpanel
0 < 3.0.0
References
github.com: https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-wfrw-rm3f-52x8 github.com: https://github.com/Openpanel-dev/openpanel/commit/071c736c4539c005ac32647f2cfc6dec89cfb596 vulncheck.com: https://www.vulncheck.com/advisories/openpanel-before-3.0.0-credential-disclosure-via-notification-rules-query
Credits
hackchang