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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2026-91048

The jdbc shell command scope shipped no org.apache.karaf.command.acl.jdbc.cfg. Karaf's command guard (SecuredSessionFactoryImpl) treats a command with no matching ACL rule as allowed, so any authenticated shell session (including one holding only the viewer role) could run every jdbc:* command. jdbc:ds-create stores a fully attacker-controlled JDBC URL into a pax-jdbc-config factory Configuration with no validation. pax-jdbc-config reactively turns that into a live DataSource. Several JDBC drivers run code or SQL at connection time based on URL parameters (e.g. H2 INIT=RUNSCRIPT), so a viewer-level shell user could reach arbitrary code execution, bypassing the admin-role gate that already protects shell:exec. This is a privilege-escalation-to-RCE chain, not merely an "admin misconfiguration". The same applies to jms:* shell commands.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 36.6%
CVSS Severity
CVSS v3 Score 9.8
Products affected by CVE-2026-91048
  • Apache » Karaf » Version: 2.0.0
    cpe:2.3:a:apache:karaf:2.0.0
  • Apache » Karaf » Version: 2.1.0
    cpe:2.3:a:apache:karaf:2.1.0
  • Apache » Karaf » Version: 2.1.1
    cpe:2.3:a:apache:karaf:2.1.1
  • Apache » Karaf » Version: 2.1.2
    cpe:2.3:a:apache:karaf:2.1.2
  • Apache » Karaf » Version: 2.1.3
    cpe:2.3:a:apache:karaf:2.1.3
  • Apache » Karaf » Version: 2.1.4
    cpe:2.3:a:apache:karaf:2.1.4
  • Apache » Karaf » Version: 2.1.5
    cpe:2.3:a:apache:karaf:2.1.5
  • Apache » Karaf » Version: 2.1.6
    cpe:2.3:a:apache:karaf:2.1.6
  • Apache » Karaf » Version: 2.2.0
    cpe:2.3:a:apache:karaf:2.2.0
  • Apache » Karaf » Version: 2.2.1
    cpe:2.3:a:apache:karaf:2.2.1
  • Apache » Karaf » Version: 2.2.10
    cpe:2.3:a:apache:karaf:2.2.10
  • Apache » Karaf » Version: 2.2.11
    cpe:2.3:a:apache:karaf:2.2.11
  • Apache » Karaf » Version: 2.2.2
    cpe:2.3:a:apache:karaf:2.2.2
  • Apache » Karaf » Version: 2.2.3
    cpe:2.3:a:apache:karaf:2.2.3
  • Apache » Karaf » Version: 2.2.4
    cpe:2.3:a:apache:karaf:2.2.4
  • Apache » Karaf » Version: 2.2.5
    cpe:2.3:a:apache:karaf:2.2.5
  • Apache » Karaf » Version: 2.2.6
    cpe:2.3:a:apache:karaf:2.2.6
  • Apache » Karaf » Version: 2.2.7
    cpe:2.3:a:apache:karaf:2.2.7
  • Apache » Karaf » Version: 2.2.8
    cpe:2.3:a:apache:karaf:2.2.8
  • Apache » Karaf » Version: 2.2.9
    cpe:2.3:a:apache:karaf:2.2.9
  • Apache » Karaf » Version: 2.3.0
    cpe:2.3:a:apache:karaf:2.3.0
  • Apache » Karaf » Version: 2.3.1
    cpe:2.3:a:apache:karaf:2.3.1
  • Apache » Karaf » Version: 2.3.10
    cpe:2.3:a:apache:karaf:2.3.10
  • Apache » Karaf » Version: 2.3.11
    cpe:2.3:a:apache:karaf:2.3.11
  • Apache » Karaf » Version: 2.3.12
    cpe:2.3:a:apache:karaf:2.3.12
  • Apache » Karaf » Version: 2.3.2
    cpe:2.3:a:apache:karaf:2.3.2
  • Apache » Karaf » Version: 2.3.3
    cpe:2.3:a:apache:karaf:2.3.3
  • Apache » Karaf » Version: 2.3.4
    cpe:2.3:a:apache:karaf:2.3.4
  • Apache » Karaf » Version: 2.3.5
    cpe:2.3:a:apache:karaf:2.3.5
  • Apache » Karaf » Version: 2.3.6
    cpe:2.3:a:apache:karaf:2.3.6
  • Apache » Karaf » Version: 2.3.7
    cpe:2.3:a:apache:karaf:2.3.7
  • Apache » Karaf » Version: 2.3.8
    cpe:2.3:a:apache:karaf:2.3.8
  • Apache » Karaf » Version: 2.3.9
    cpe:2.3:a:apache:karaf:2.3.9
  • Apache » Karaf » Version: 2.4.0
    cpe:2.3:a:apache:karaf:2.4.0
  • Apache » Karaf » Version: 2.4.1
    cpe:2.3:a:apache:karaf:2.4.1
  • Apache » Karaf » Version: 2.4.2
    cpe:2.3:a:apache:karaf:2.4.2
  • Apache » Karaf » Version: 2.4.3
    cpe:2.3:a:apache:karaf:2.4.3
  • Apache » Karaf » Version: 2.4.4
    cpe:2.3:a:apache:karaf:2.4.4
  • Apache » Karaf » Version: 2.7.0
    cpe:2.3:a:apache:karaf:2.7.0
  • Apache » Karaf » Version: 3.0.0
    cpe:2.3:a:apache:karaf:3.0.0
  • Apache » Karaf » Version: 3.0.1
    cpe:2.3:a:apache:karaf:3.0.1
  • Apache » Karaf » Version: 3.0.2
    cpe:2.3:a:apache:karaf:3.0.2
  • Apache » Karaf » Version: 3.0.3
    cpe:2.3:a:apache:karaf:3.0.3
  • Apache » Karaf » Version: 3.0.4
    cpe:2.3:a:apache:karaf:3.0.4
  • Apache » Karaf » Version: 3.0.5
    cpe:2.3:a:apache:karaf:3.0.5
  • Apache » Karaf » Version: 3.0.6
    cpe:2.3:a:apache:karaf:3.0.6
  • Apache » Karaf » Version: 3.0.7
    cpe:2.3:a:apache:karaf:3.0.7
  • Apache » Karaf » Version: 3.0.8
    cpe:2.3:a:apache:karaf:3.0.8
  • Apache » Karaf » Version: 3.0.9
    cpe:2.3:a:apache:karaf:3.0.9
  • Apache » Karaf » Version: 4.0.0
    cpe:2.3:a:apache:karaf:4.0.0
  • Apache » Karaf » Version: 4.0.1
    cpe:2.3:a:apache:karaf:4.0.1
  • Apache » Karaf » Version: 4.0.10
    cpe:2.3:a:apache:karaf:4.0.10
  • Apache » Karaf » Version: 4.0.2
    cpe:2.3:a:apache:karaf:4.0.2
  • Apache » Karaf » Version: 4.0.3
    cpe:2.3:a:apache:karaf:4.0.3
  • Apache » Karaf » Version: 4.0.4
    cpe:2.3:a:apache:karaf:4.0.4
  • Apache » Karaf » Version: 4.0.5
    cpe:2.3:a:apache:karaf:4.0.5
  • Apache » Karaf » Version: 4.0.6
    cpe:2.3:a:apache:karaf:4.0.6
  • Apache » Karaf » Version: 4.0.7
    cpe:2.3:a:apache:karaf:4.0.7
  • Apache » Karaf » Version: 4.0.8
    cpe:2.3:a:apache:karaf:4.0.8
  • Apache » Karaf » Version: 4.0.9
    cpe:2.3:a:apache:karaf:4.0.9
  • Apache » Karaf » Version: 4.1.0
    cpe:2.3:a:apache:karaf:4.1.0
  • Apache » Karaf » Version: 4.1.1
    cpe:2.3:a:apache:karaf:4.1.1
  • Apache » Karaf » Version: 4.1.2
    cpe:2.3:a:apache:karaf:4.1.2
  • Apache » Karaf » Version: 4.1.3
    cpe:2.3:a:apache:karaf:4.1.3
  • Apache » Karaf » Version: 4.1.4
    cpe:2.3:a:apache:karaf:4.1.4
  • Apache » Karaf » Version: 4.1.5
    cpe:2.3:a:apache:karaf:4.1.5
  • Apache » Karaf » Version: 4.1.6
    cpe:2.3:a:apache:karaf:4.1.6
  • Apache » Karaf » Version: 4.1.7
    cpe:2.3:a:apache:karaf:4.1.7
  • Apache » Karaf » Version: 4.2.0
    cpe:2.3:a:apache:karaf:4.2.0
  • Apache » Karaf » Version: 4.2.1
    cpe:2.3:a:apache:karaf:4.2.1
  • Apache » Karaf » Version: 4.2.10
    cpe:2.3:a:apache:karaf:4.2.10
  • Apache » Karaf » Version: 4.2.11
    cpe:2.3:a:apache:karaf:4.2.11
  • Apache » Karaf » Version: 4.2.12
    cpe:2.3:a:apache:karaf:4.2.12
  • Apache » Karaf » Version: 4.2.13
    cpe:2.3:a:apache:karaf:4.2.13
  • Apache » Karaf » Version: 4.2.14
    cpe:2.3:a:apache:karaf:4.2.14
  • Apache » Karaf » Version: 4.2.15
    cpe:2.3:a:apache:karaf:4.2.15
  • Apache » Karaf » Version: 4.2.2
    cpe:2.3:a:apache:karaf:4.2.2
  • Apache » Karaf » Version: 4.2.3
    cpe:2.3:a:apache:karaf:4.2.3
  • Apache » Karaf » Version: 4.2.4
    cpe:2.3:a:apache:karaf:4.2.4
  • Apache » Karaf » Version: 4.2.5
    cpe:2.3:a:apache:karaf:4.2.5
  • Apache » Karaf » Version: 4.2.9
    cpe:2.3:a:apache:karaf:4.2.9
  • Apache » Karaf » Version: 4.3.0
    cpe:2.3:a:apache:karaf:4.3.0
  • Apache » Karaf » Version: 4.3.1
    cpe:2.3:a:apache:karaf:4.3.1
  • Apache » Karaf » Version: 4.3.2
    cpe:2.3:a:apache:karaf:4.3.2
  • Apache » Karaf » Version: 4.3.3
    cpe:2.3:a:apache:karaf:4.3.3
  • Apache » Karaf » Version: 4.3.4
    cpe:2.3:a:apache:karaf:4.3.4
  • Apache » Karaf » Version: 4.3.5
    cpe:2.3:a:apache:karaf:4.3.5
  • Apache » Karaf » Version: 4.3.6
    cpe:2.3:a:apache:karaf:4.3.6
  • Apache » Karaf » Version: 4.3.7
    cpe:2.3:a:apache:karaf:4.3.7
  • Apache » Karaf » Version: 4.3.8
    cpe:2.3:a:apache:karaf:4.3.8
  • Apache » Karaf » Version: 4.4.0
    cpe:2.3:a:apache:karaf:4.4.0
  • Apache » Karaf » Version: 4.4.1
    cpe:2.3:a:apache:karaf:4.4.1
  • Apache » Karaf » Version: 4.4.10
    cpe:2.3:a:apache:karaf:4.4.10
  • Apache » Karaf » Version: 4.4.11
    cpe:2.3:a:apache:karaf:4.4.11
  • Apache » Karaf » Version: 4.4.2
    cpe:2.3:a:apache:karaf:4.4.2
  • Apache » Karaf » Version: 4.4.3
    cpe:2.3:a:apache:karaf:4.4.3
  • Apache » Karaf » Version: 4.4.4
    cpe:2.3:a:apache:karaf:4.4.4
  • Apache » Karaf » Version: 4.4.5
    cpe:2.3:a:apache:karaf:4.4.5
  • Apache » Karaf » Version: 4.4.6
    cpe:2.3:a:apache:karaf:4.4.6
  • Apache » Karaf » Version: 4.4.7
    cpe:2.3:a:apache:karaf:4.4.7
  • Apache » Karaf » Version: 4.4.8
    cpe:2.3:a:apache:karaf:4.4.8
  • Apache » Karaf » Version: 4.4.9
    cpe:2.3:a:apache:karaf:4.4.9


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