Description
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.
Published: 2026-09-30
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 01 Oct 2026 17:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 01 Oct 2026 15:45:00 +0000

Type Values Removed Values Added
First Time appeared Kiteworks
Kiteworks kiteworks Email Protection Gateway
Vendors & Products Kiteworks
Kiteworks kiteworks Email Protection Gateway

Wed, 30 Sep 2026 21:00:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'}


Wed, 30 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Description 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.
Title Kiteworks Email Protection Gateway Uncontrolled Resource Consumption
Weaknesses CWE-306
CWE-400
References

Subscriptions

Kiteworks Kiteworks Email Protection Gateway
cve-icon MITRE

Status: PUBLISHED

Assigner: cisa-cg

Published:

Updated: 2026-10-01T15:28:05.773Z

Reserved: 2026-09-28T17:39:13.564Z

Link: CVE-2026-102144

cve-icon Vulnrichment

Updated: 2026-10-01T15:27:12.715Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-30T21:17:03.267

Modified: 2026-10-01T16:17:33.610

Link: CVE-2026-102144

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-01T15:30:08Z

Weaknesses