Vulnerability details

CVE-2026-102142

Kiteworks Core

Kiteworks Core Remote Code Execution through Server-Side Template Injection

CVSS 3.1
7.2High

Official description

A system notification template on the Kiteworks appliance was rendered by a template engine that evaluated expressions contained in the stored template body. An authenticated System Administrator could potentially store a crafted template that executed operating-system commands on the appliance when the notification was next sent.

CVSS scores

ScoreVersionSourceVector
7.2High 3.1 CVEProject cvelistV5 (CNA) (cisa-cg) CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

VendorProductVersionsSource
Kiteworks Core v < 9.5.1 CVEProject cvelistV5 (CNA)

References and advisories

2
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Details

Published
2026-09-30
Last updated
2026-10-01
State
Published
Assigner (CNA)
cisa-cg

Exploit prediction (EPSS)

1.2%
Probability of exploitation in 30 days
68.4%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
No
Exploitation
None
Technical impact
Total

Weaknesses (CWE)

  • CWE-1336
    Improper Neutralization of Special Elements Used in a Template Engine