Is CVE-2026-29092 actively exploited?

CVE-2026-29092 has no public evidence of in-the-wild exploitation as of 2026-03-27.

What is the CVSS score for CVE-2026-29092?

CVE-2026-29092 has a CVSS score of 4.9 (MEDIUM severity). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N.

How do I patch CVE-2026-29092?

Patch guidance is available from accellion security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2026-29092.

Which products are affected by CVE-2026-29092?

1 product: accellion kiteworks.

CVE-2026-29092 - remediation guidance & executive summary

Description

Kiteworks is a private data network (PDN). Prior to version 9.2.1, a vulnerability in Kiteworks Email Protection Gateway session management allows blocked users to maintain active sessions after their account is disabled. This could allow unauthorized access to continue until the session naturally expires. Upgrade Kiteworks to version 9.2.1 or later to receive a patch.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Attack Vector: network
Complexity: low
Privileges: high
User Action: none
Scope: unchanged
Confidentiality: none
Integrity: high
Availability: none
Weaknesses: CWE-613

Metadata

Primary Vendor: ACCELLION
Published: 3/25/2026
Last Modified: 3/27/2026
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2026-29092

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary