VDB
CVE-2026-102100
CVE-2026-102100
PUBLISHED
CVSS 8.7 HIGH
Reported by cisa-cg · Published September 30, 2026
Kiteworks Core before version 9.5.0 is vulnerable to Stored Cross-Site Scripting. A stored cross-site scripting (XSS) weakness in Kiteworks Core could allow an authenticated user to submit content that, when later viewed by another user, executes arbitrary JavaScript in that user's authenticated session. This could be used to perform actions on the victim's behalf and may have permitted account takeover, including of higher-privileged users. Exploitation requires the victim to view the attacker-supplied content.
Risk Scores
CVSS 3.1
8.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Kiteworks | Core | 0, 9.5.0 |
| Kiteworks | Core | 0, 9.5.0, 0 |
Timeline
- Sep 30, 2026 Coalition ESS Score
- Sep 30, 2026 CVE Published
- Oct 1, 2026 EPSS Score
- Oct 2, 2026 EPSS Score
- Oct 7, 2026 EPSS Score
- Oct 7, 2026 CVE Updated