Kylin
CVE-2022-44621
CRITICAL
Severity by source
AV:N/AC:L/PR:N/UI:N/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:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1Blast Radius
ecosystem impact- 2 maven packages depend on org.apache.kylin:kylin-server-base (1 direct, 1 indirect)
Ecosystem-wide dependent count for version 2.0.0.
DescriptionNVD
Diagnosis Controller miss parameter validation, so user may attacked by command injection via HTTP Request.
AnalysisAI
Diagnosis Controller miss parameter validation, so user may attacked by command injection via HTTP Request. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.
Technical ContextAI
This vulnerability is classified as Command Injection (CWE-77), which allows attackers to inject arbitrary commands into system command execution. Diagnosis Controller miss parameter validation, so user may attacked by command injection via HTTP Request. Affected products include: Apache Kylin.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Use parameterized APIs, avoid shell execution, validate input with strict allowlists.
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Same weakness CWE-77 – Command Injection
View allSame technique Command Injection
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External POC / Exploit Code
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