Unauthenticated SQL injection in OpenPanel exposes other tenants' data
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · None · Low
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-89.
Summary
OpenPanel before 3.0.0 contains an SQL injection flaw (CWE-89) in the projectId parameter of its /live/visitors/:projectId WebSocket. The WebSocket lacks session and project-access checks, so a remote attacker without authentication can inject SQL and read other tenants' events and profiles. Project members can also inject SQL through the timeframe values of cohort.preview.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
Description from the CNA
OpenPanel before 3.0.0 contains an unauthenticated ClickHouse sql injection vulnerability that allows remote attackers to inject SQL through the projectId parameter of the /live/visitors/:projectId WebSocket, which lacks session and project-access checks. Attackers can use UNION or boolean count oracles to read other tenants' events and profiles, and project members can similarly inject via the cohort.preview timeframe values.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Openpanel-dev | openpanel | before 3.0.0 | 3.0.0 | Patch available | CNA |
- openpanel VendorOpenpanel-dev Affected before 3.0.0 Fixed in 3.0.0 Patch available CNA
Remediation
Upgrade OpenPanel to version 3.0.0, the fixed version for the openpanel product.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
- Fix · CNA openpanel (Openpanel-dev) Fixed in 3.0.0
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Openpanel-dev openpanel 3.0.0
14 records Highest priority Priority HIGH 4 HIGH, 4 MEDIUM, 6 LOW
Other records, highest priority first
- TI-2026-80976 Sandbox escape in OpenPanel webhook JavaScript templates allows code executionPriority HIGH 73
- TI-2026-80973 SQL injection in OpenPanel ClickHouse query lets users read other tenants' dataPriority HIGH 72
- TI-2026-80981 Missing authentication in OpenPanel Bull Board worker dashboardPriority HIGH 70
Timeline
- 2026-10-26 Threatist record created from CVE-2026-116818
- 2026-10-27 CISA SSVC decision points changed
- 2026-10-27 Alias added: GHSA-wfxj-g749-hqjv
References
More Openpanel-dev vulnerabilities
- TI-2026-63244 OpenPanel js-runtime through 2.3.0 JavaScript Template Sandbox Escape RCE CVSS 4.0CRITICAL 9.4
- TI-2026-80976 Sandbox escape in OpenPanel webhook JavaScript templates allows code execution CVSS 4.0HIGH 8.7
- TI-2026-80973 SQL injection in OpenPanel ClickHouse query lets users read other tenants' data CVSS 4.0HIGH 8.6
- TI-2026-80981 Missing authentication in OpenPanel Bull Board worker dashboard CVSS 4.0MEDIUM 6.9
- TI-2026-80975 Missing authorization in OpenPanel exposes project chart annotations CVSS 4.0MEDIUM 6.9
- TI-2026-63243 OpenPanel API through 2.3.0 Authentication Bypass via Unverified Client Secret CVSS 4.0MEDIUM 6.9
Sources
- CVE-2026-116818 · CVE Program
- CVE-2026-116818 · NVD
- FIRST EPSS
- GHSA-wfxj-g749-hqjv · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences