PT-2026-103595 · Kiteworks · Kiteworks Email Protection Gateway
CVE-2026-102105
·
Published
2026-09-30
·
Updated
2026-10-01
CVSS v3.1
9.1
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
Name of the Vulnerable Software and Affected Versions
Kiteworks Email Protection Gateway versions prior to 9.5.0
Description
A Server-Side Request Forgery (SSRF) weakness allows a remote, unauthenticated attacker to induce the gateway to issue crafted requests to internal or unintended network destinations. This occurs when the gateway renders message content that references external resources. Depending on the reachable services, this could lead to the disclosure of sensitive internal information or trigger unintended actions on internal systems.
Recommendations
Update Kiteworks Email Protection Gateway to version 9.5.0 or later.
Fix
SSRF
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Weakness Enumeration
Related Identifiers
Affected Products
Kiteworks Email Protection Gateway