CVE-2026-42087
- Source
- https://cve.org/CVERecord?id=CVE-2026-42087
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42087.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-42087
- Aliases
- Published
- 2026-05-04T17:18:02Z
- Modified
- 2026-10-28T02:30:26Z
- Severity
-
- 9.6 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N CVSS Calculator
- Summary
- OpenC3 COSMOS: SQL Injection in QuestDB Time-Series Data Base
- Details
-
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.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-89" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42087.json" }- References
-
- https://github.com/OpenC3/cosmos/releases/tag/v7.0.0-rc3
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42087.json
- https://github.com/OpenC3/cosmos/security/advisories/GHSA-v529-vhwc-wfc5
- https://nvd.nist.gov/vuln/detail/CVE-2026-42087
- https://github.com/OpenC3/cosmos/commit/9ba60c09c8836a37a2e4ea67ab35fe403e041415
Affected packages
Git / github.com/openc3/cosmos
Affected ranges
- Type
- GIT
- Repo
- https://github.com/openc3/cosmos
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:openc3:cosmos:*:*:*:*:open_source:*:*:*", "range": [ { "introduced": "6.7.0" }, { "fixed": "7.0.0" } ], "source": "CPE_RANGE" }, { "cpe": "cpe:2.3:a:openc3:cosmos:7.0.0:rc1:*:*:open_source:*:*:*", "range": [ { "introduced": "7.0.0-rc1" }, { "last_affected": "7.0.0-rc1" } ], "source": "CPE_STRING" }, { "cpe": "cpe:2.3:a:openc3:cosmos:7.0.0:rc2:*:*:open_source:*:*:*", "range": [ { "introduced": "7.0.0-rc2" }, { "last_affected": "7.0.0-rc2" } ], "source": "CPE_STRING" }, { "range": [ { "fixed": "9ba60c09c8836a37a2e4ea67ab35fe403e041415" } ], "source": "REFERENCES_COMMIT" }, { "original_tag": "v7.0.0-rc3", "range": [ { "fixed": "c3ea3499cc01801122361524f6ccce2fdfbc35f0" } ], "source": "REFERENCES_TAG" } ] }