Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
2DescriptionCVE.org
insightsoftware Spark JDBC 2.6.21 has a remote code execution vulnerability. Attackers can inject malicious parameters into the JDBC URL, triggering JNDI injection during the process when the JDBC Driver uses this URL to connect to the database. This can further lead to remote code execution.
AnalysisAI
insightsoftware Spark JDBC 2.6.21 has a remote code execution vulnerability. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Code Injection (CWE-94), which allows attackers to inject and execute arbitrary code within the application. insightsoftware Spark JDBC 2.6.21 has a remote code execution vulnerability. Attackers can inject malicious parameters into the JDBC URL, triggering JNDI injection during the process when the JDBC Driver uses this URL to connect to the database. This can further lead to remote code execution.
Affected ProductsAI
See vendor advisory for affected versions.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Never evaluate user-controlled input as code. Use sandboxing, disable dangerous functions, apply strict input validation.
Same weakness CWE-94 – Code Injection
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External POC / Exploit Code
Leaving vuln.today