CVE-2026-116815: medium-severity vulnerability in Openpanel-dev openpanel
OpenPanel before 3.0.0 Improper ClickHouse Escaping in sankey.service.ts
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.2%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Affected products
Openpanel-dev · openpanelRelated CVEs — Openpanel-dev openpanel
In the same product, most dangerous first.
CVE-2026-85610HIGHOpenPanel before 2.3.0 Remote Code Execution via chart formulasEPSS 0.7%CVE-2026-93985CRITICALOpenPanel js-runtime through 2.3.0 JavaScript Template Sandbox Escape RCEEPSS 0.7%CVE-2026-85609MEDIUMOpenpanel before 2.3.0 SSRF via Site Checker EndpointEPSS 0.5%CVE-2026-116811HIGHOpenPanel before 3.0.0 Sandbox Escape RCE via Webhook JavaScript TemplateEPSS 0.5%CVE-2026-88893HIGHOpenPanel through 2.3.0 Unauthenticated Share Lookup Information DisclosureEPSS 0.5%CVE-2026-88891HIGHOpenPanel through 2.3.0 Read-Only Access Level Enforcement Bypass via MutationsEPSS 0.4%