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CVE-2026-42087

🗓️ 04 May 2026 17:18:02Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 56 Views

OpenC3 COSMOS SQL injection in tsdb_lookup allows arbitrary SQL; fixed in version 7.0.0-rc3.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-42087
4 May 202617:18
–attackerkb
circl
Circl
CVE-2026-42087
4 May 202618:23
–circl
cnnvd
CNNVD
OpenC3 COSMOS SQL Injection Vulnerability
4 May 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-42087 OpenC3 COSMOS: SQL Injection in QuestDB Time-Series Data Base
4 May 202617:18
–cvelist
euvd
EUVD
EUVD-2026-27063
4 May 202617:18
–euvd
github
Github Security Blog
OpenC3 COSMOS has SQL Injection in QuestDB Time-Series Database
23 Apr 202614:12
–github
mend
Mend
CVE-2026-42087
4 May 202617:18
–mend
nvd
NVD
CVE-2026-42087
4 May 202618:16
–nvd
osv_ghsa
osv_ghsa
GHSA-V529-VHWC-WFC5 OpenC3 COSMOS has SQL Injection in QuestDB Time-Series Database
23 Apr 202614:12
–osv_ghsa
osv_pysec
osv_pysec
PYSEC-2026-2244
4 May 202618:16
–osv_pysec
Rows per page
NVD
Vulners
Node
OR
openc3cosmosRange6.7.0–7.0.0open_source
openc3cosmosMatch7.0.0rc1open_source
openc3cosmosMatch7.0.0rc2open_source
[
  {
    "vendor": "OpenC3",
    "product": "cosmos",
    "versions": [
      {
        "version": ">= 6.7.0, < 7.0.0-rc3",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 10:47Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.19.6
EPSS0.00445
SSVC
56