Vulnerability Details CVE-2025-66446
MaxKB is an open-source AI assistant for enterprise. Versions 2.3.1 and below have improper file permissions which allow attackers to overwrite the built-in dynamic linker and other critical files, potentially resulting in privilege escalation. This issue is fixed in version 2.4.0.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 8.5%
CVSS Severity
CVSS v3 Score 8.8
Products affected by CVE-2025-66446
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cpe:2.3:a:maxkb:maxkb:0.9.0
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cpe:2.3:a:maxkb:maxkb:0.9.1
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cpe:2.3:a:maxkb:maxkb:1.0.0
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cpe:2.3:a:maxkb:maxkb:1.0.1
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cpe:2.3:a:maxkb:maxkb:1.0.2
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cpe:2.3:a:maxkb:maxkb:1.0.3
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cpe:2.3:a:maxkb:maxkb:1.0.4
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cpe:2.3:a:maxkb:maxkb:1.1.0
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cpe:2.3:a:maxkb:maxkb:1.1.1
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cpe:2.3:a:maxkb:maxkb:1.1.2
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cpe:2.3:a:maxkb:maxkb:1.1.3
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cpe:2.3:a:maxkb:maxkb:1.2.0
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cpe:2.3:a:maxkb:maxkb:1.2.1
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cpe:2.3:a:maxkb:maxkb:1.3.0
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cpe:2.3:a:maxkb:maxkb:1.3.1
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cpe:2.3:a:maxkb:maxkb:1.4.0
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cpe:2.3:a:maxkb:maxkb:1.4.1
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cpe:2.3:a:maxkb:maxkb:1.5.0
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cpe:2.3:a:maxkb:maxkb:1.5.1
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cpe:2.3:a:maxkb:maxkb:1.6.0
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cpe:2.3:a:maxkb:maxkb:1.6.1
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cpe:2.3:a:maxkb:maxkb:1.7.0
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cpe:2.3:a:maxkb:maxkb:1.7.1
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cpe:2.3:a:maxkb:maxkb:1.7.2
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cpe:2.3:a:maxkb:maxkb:1.8.0
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cpe:2.3:a:maxkb:maxkb:1.8.1
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cpe:2.3:a:maxkb:maxkb:1.9.0
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cpe:2.3:a:maxkb:maxkb:1.9.1
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cpe:2.3:a:maxkb:maxkb:2.0.1
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cpe:2.3:a:maxkb:maxkb:2.0.2
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cpe:2.3:a:maxkb:maxkb:2.1.0
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cpe:2.3:a:maxkb:maxkb:2.1.1
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cpe:2.3:a:maxkb:maxkb:2.1.2
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cpe:2.3:a:maxkb:maxkb:2.2.0
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cpe:2.3:a:maxkb:maxkb:2.2.1
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cpe:2.3:a:maxkb:maxkb:2.3.0
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cpe:2.3:a:maxkb:maxkb:2.3.1