CVE-2026-42087
OpenC3 COSMOS has SQL Injection in QuestDB Time-Series Database
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según GHSA, Ruby Advisory DB.
Descripción
OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. From version 6.7.0 to before version 7.0.0-rc3, a SQL injection vulnerability exists in the Time-Series Database (TSDB) component of COSMOS. The tsdb_lookup function in the cvt_model.rb file directly places user-supplied input into a SQL query without sanitizing the input. As a result, a user can break out of the initial SQL statement and execute arbitrary SQL commands, including deleting data. This issue has been patched in version 7.0.0-rc3.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| rubygems::GitHub Security Advisory RubyGems | openc3 | 7.0.0-rc3 |
| rubygems::Ruby Advisory Database | openc3 | >= 7.0.0 |
Referencias
- https://github.com/OpenC3/cosmos
- https://github.com/OpenC3/cosmos/commit/9ba60c09c8836a37a2e4ea67ab35fe403e041415
- https://github.com/OpenC3/cosmos/releases/tag/v7.0.0
- https://github.com/OpenC3/cosmos/releases/tag/v7.0.0-rc3
- https://github.com/OpenC3/cosmos/security/advisories/GHSA-v529-vhwc-wfc5
- https://github.com/advisories/GHSA-v529-vhwc-wfc5
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/openc3/CVE-2026-42087.yml
- https://nvd.nist.gov/vuln/detail/CVE-2026-42087