Msgbyte Tianji vulnerabilities
🔔 Create alert RSS Version checker
Published CVEs affecting Msgbyte Tianji: 2 record(s), with affected versions and fixes.
CVE-2026-55240
Critical · 9.1
CWE-1336 Oct 15, 2026
Tianji: Remote Code Execution via lodash template evaluate pattern in survey feed templates
Tianji is an open source analytics, uptime monitoring, and server status platform. Prior to 1.31.29, formatString() in src/server/utils/template.ts passes survey feedTemplate and monitor notification templates to lodash template(), while the default evaluate pattern remains enabled. A workspace administrator can store an evaluate block using the <% code %> form, and the public survey.submit endpoint renders a survey template when an unauthenticated user submits a response. The compiled template executes server-side JavaScript in the Tianji Node.js process, allowing command execution, secret disclosure, data modification, or service disruption. This issue is fixed in version 1.31.29.
CVE-2026-55239
High · 8.8
CWE-89 Oct 15, 2026
Tianji: SQL Injection via unsanitized timezone parameter in analytics queries
Tianji is an open source analytics, uptime monitoring, and server status platform. Prior to 1.31.29, the getDateQuery() function in src/server/utils/prisma.ts constructs raw SQL through Prisma.sql() by interpolating the timezone request value without parameter binding. The timezone value can reach affected analytics queries through request data or the timezone HTTP header, and workspaceProcedure permits any authenticated workspace member, including a read-only viewer, to reach those queries. An attacker can execute arbitrary SQL against the shared PostgreSQL database, which can disclose or modify credentials, API keys, and tenant data or make the service unavailable. This issue is fixed in version 1.31.29.