Vulnerability Details CVE-2026-102144
A resource exhaustion vulnerability in Kiteworks Email Protection Gateway allowed an unauthenticated remote attacker to repeatedly trigger a comparatively expensive server-side operation, causing a partial denial of service.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 28.0%
CVSS Severity
CVSS v3 Score 5.3
References
Products affected by CVE-2026-102144
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cpe:2.3:a:accellion:kiteworks:7.3.0
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cpe:2.3:a:accellion:kiteworks:7.3.1
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cpe:2.3:a:accellion:kiteworks:7.3.2
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cpe:2.3:a:accellion:kiteworks:7.4.0
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cpe:2.3:a:accellion:kiteworks:9.1.0
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cpe:2.3:a:accellion:kiteworks:9.2.0
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cpe:2.3:a:accellion:kiteworks:9.2.1
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cpe:2.3:a:accellion:kiteworks:9.3.0