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Vulnerable Software

Vulnerability Details CVE-2021-42559

An issue was discovered in CALDERA 2.8.1. It contains multiple startup "requirements" that execute commands when starting the server. Because these commands can be changed via the REST API, an authenticated user can insert arbitrary commands that will execute when the server is restarted.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.043
EPSS Ranking 88.2%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 6.5
Products affected by CVE-2021-42559
  • Mitre » Caldera » Version: 2.0.0
    cpe:2.3:a:mitre:caldera:2.0.0
  • Mitre » Caldera » Version: 2.1.0
    cpe:2.3:a:mitre:caldera:2.1.0
  • Mitre » Caldera » Version: 2.2.0
    cpe:2.3:a:mitre:caldera:2.2.0
  • Mitre » Caldera » Version: 2.3.0
    cpe:2.3:a:mitre:caldera:2.3.0
  • Mitre » Caldera » Version: 2.3.1
    cpe:2.3:a:mitre:caldera:2.3.1
  • Mitre » Caldera » Version: 2.3.2
    cpe:2.3:a:mitre:caldera:2.3.2
  • Mitre » Caldera » Version: 2.4.0
    cpe:2.3:a:mitre:caldera:2.4.0
  • Mitre » Caldera » Version: 2.5.0
    cpe:2.3:a:mitre:caldera:2.5.0
  • Mitre » Caldera » Version: 2.5.1
    cpe:2.3:a:mitre:caldera:2.5.1
  • Mitre » Caldera » Version: 2.6.0
    cpe:2.3:a:mitre:caldera:2.6.0
  • Mitre » Caldera » Version: 2.6.1
    cpe:2.3:a:mitre:caldera:2.6.1
  • Mitre » Caldera » Version: 2.6.2
    cpe:2.3:a:mitre:caldera:2.6.2
  • Mitre » Caldera » Version: 2.6.3
    cpe:2.3:a:mitre:caldera:2.6.3
  • Mitre » Caldera » Version: 2.6.4
    cpe:2.3:a:mitre:caldera:2.6.4
  • Mitre » Caldera » Version: 2.6.5
    cpe:2.3:a:mitre:caldera:2.6.5
  • Mitre » Caldera » Version: 2.6.6
    cpe:2.3:a:mitre:caldera:2.6.6
  • Mitre » Caldera » Version: 2.7.0
    cpe:2.3:a:mitre:caldera:2.7.0
  • Mitre » Caldera » Version: 2.8.0
    cpe:2.3:a:mitre:caldera:2.8.0
  • Mitre » Caldera » Version: 2.8.1
    cpe:2.3:a:mitre:caldera:2.8.1


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