Lucene search
+L

CVE-2026-102139 Kiteworks Email Protection Gateway Incorrect Authorization

🗓️ 30 Sep 2026 20:11:17Reported by cisa-cgType 
cvelist
 cvelist
🔗 www.cve.org👁 39 Views

Incorrect authorization in Kiteworks Email Protection Gateway large file exchange allows reading.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-102139
30 Sep 202620:11
–cve
euvd
EUVD
EUVD-2026-90275
30 Sep 202620:11
–euvd
ncsc
NCSC
Vulnerabilities in Kiteworks
8 Oct 202611:21
–ncsc
nvd
NVD
CVE-2026-102139
30 Sep 202621:17
–nvd
ptsecurity
Positive Technologies
PT-2026-103572
30 Sep 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-102139: Authorization Bypass Through User-Controlled Key
30 Sep 202600:00
–rapid7
vulnrichment
Vulnrichment
CVE-2026-102139 Kiteworks Email Protection Gateway Incorrect Authorization
30 Sep 202620:11
–vulnrichment
[
  {
    "vendor": "Kiteworks",
    "product": "Email Protection Gateway",
    "defaultStatus": "unknown",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThan": "9.5.1",
        "versionType": "custom"
      },
      {
        "version": "9.5.1",
        "status": "unaffected"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation