{"action":"Upgrade openc3 to 7.0.0 or later.","affected":[{"fixed":"7.0.0","introduced":"6.7.0"}],"component":"openc3","cve_ids":["CVE-2026-42087"],"ecosystem":"PyPI","epss":0.00323,"exploited":false,"fixed_versions":["7.0.0"],"ghsa_id":"GHSA-v529-vhwc-wfc5","id":"tcs_01M5KGYA8N8JGTB5Z7CRY7JAXJ","modified_at":"2026-07-13T07:15:38.980182568Z","published_at":"2026-05-04T18:16:30.830Z","references":["https://osv.dev/vulnerability/PYSEC-2026-2244","https://github.com/OpenC3/cosmos/releases/tag/v7.0.0-rc3","https://github.com/OpenC3/cosmos/commit/9ba60c09c8836a37a2e4ea67ab35fe403e041415","https://github.com/OpenC3/cosmos/security/advisories/GHSA-v529-vhwc-wfc5"],"severity":{"label":"critical","score":9.6},"sources":[{"source":"osv","source_id":"PYSEC-2026-2244","url":"https://osv.dev/vulnerability/PYSEC-2026-2244"}],"summary":"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 ex"}