MEDIUMCVSS v3.1 4.3Vulnerability
CVE-2026-116815
OpenPanel before 3.0.0 contains an improper escaping vulnerability in sankey.service.ts that allows authenticated project members to break ClickHouse string literals by supplying backslashes in event names. Attackers with read access can submit crafted events[].name values to the chart.sankey procedure, causing ClickHouse parse errors that disable the project's Sankey chart endpoint.
Properties
- Severity
- MEDIUM
- Nvd fetched at
- 2026-10-27T03:23:14.679434+00:00
- Cvss severity
- MEDIUM
- Cvss score
- 4.3
- Retrieved at
- 2026-10-27T03:24:29+00:00
- Score
- 4.3
- Cvss version
- 3.1
- Last source
- NVD
- Cve id
- CVE-2026-116815
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
- First seen by Signal
- 2026-10-27T03:16:31+00:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
- Published at
- 2026-10-27T00:17:15.427
- Last modified
- 2026-10-27T00:17:15.667
Related Entities (1)
HAS_WEAKNESS (1)
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