CVE-2026-28269 PUBLISHED

Kiteworks Core has an OS Command Injection

Assigner: GitHub_M
Reserved: 26.02.2026 Published: 26.02.2026 Updated: 26.02.2026

Kiteworks is a private data network (PDN). Prior to version 9.2.0, avulnerability in Kiteworks command execution functionality allows authenticated users to redirect command output to arbitrary file locations. This could be exploited to overwrite critical system files and gain elevated access. Version 9.2.0 contains a patch.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
CVSS Score: 5.9

Attack Vector	Network	Scope	Unchanged
Attack Complexity	High	Confidentiality Impact	High
Privileges Required	High	Integrity Impact	High
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	kiteworks
Product	security-advisories
Versions	Version < 9.2.0 is affected

References

https://github.com/kiteworks/security-advisories/security/advisories/GHSA-6j64-6fpp-9453

Problem Types

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') CWE