CVE-2026-102099GHSA-qj2g-2wfr-wg43
Kiteworks Core arbitrary file write
Kiteworks Core
CVSS
7.2HighExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)1.97%Chance of exploitation activity in the next 30 days, higher than 80% of CVEs. Scored 23 Oct 2026FIRST EPSS
What fixes it
- 9.5.0CoreCVE List
A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.
Description
Kiteworks Core before version 9.5.0 is vulnerable to Arbitrary File Write. An improper restriction of a user-supplied file path in a Kiteworks administrative export feature could allow an authenticated administrator to write a file to an arbitrary location on the underlying host, potentially leading to command execution on the appliance. Exploitation requires an existing, authenticated administrative account with access to the affected export function.
Text from CVE List
Affected versions 2
- Coreaffected: all versions before 9.5.0CVE List
- Coreunaffected: 9.5.0CVE List