What’s Vulnerable › Vulnerabilities

CVE-2026-77768: OpenPanel report.get Returns Any Report by Identifier Without Checking Project Access

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-21 · updated 2026-10-27
• Weakness: CWE-639

Description

The report.get procedure in packages/trpc/src/routers/report.ts accepted only a reportId and returned getReportById(reportId) directly. The enforceAccess middleware in packages/trpc/src/trpc.ts evaluates membership only when the input carries a projectId or organizationId key, so an input consisting of a reportId alone passed through unchecked, and getReportById in packages/db/src/services/reports.service.ts performs a findUnique on the report id with no project scoping. Any authenticated user could therefore read the full configuration of any saved report on the instance, including the owning projectId, event series, filters, breakdowns and formulas, by supplying its identifier. The adjacent update, delete and duplicate procedures resolve the report first and check getProjectAccess against the report's own projectId, so the omission was specific to this procedure.

References

• https://github.com/Openpanel-dev/openpanel
• https://github.com/Openpanel-dev/openpanel/blob/e8a0602cda5a4d4b463f11d298a1b078c446bf33/packages/trpc/src/routers/report.ts
• https://github.com/Openpanel-dev/openpanel/commit/0a51b6805eed0b3da8376175acd5fa3d26819cb6
• https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-9x7c-f87x-2243
• https://www.vulncheck.com/advisories/openpanel-report-get-returns-any-report-by-identifier-without-checking-project-access
• https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-9x7c-f87x-2243

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