# CVE-2026-24752 — kiteworks Secure Data Forms

> As of 2026-06-02, CVE-2026-24752 is a HIGH-severity vulnerability in kiteworks Secure Data Forms, CVSS v3.1 8.2, EPSS 0.2% (19.0th percentile). Threadlinqs Intelligence links 1 tracked threat campaign to CVE-2026-24752, most recently “Kiteworks Urges Global Customers to Shut Down Servers for 6-9 Hours Over Federally-Warned Potential Zero-Day Targeting”.

**Last updated:** 2026-06-02

## What is CVE-2026-24752?

Kiteworks is a private data network (PDN). Prior to version 9.3.0, a reflected XSS vulnerability in Kiteworks Secure Data Forms could allow an external attacker to trick a user into executing arbitrary JavaScript code. Upgrade Kiteworks to version 9.3.0 or later to receive a patch.

The record classifies CVE-2026-24752 under weakness class [CWE-79](https://intel.threadlinqs.com/cwe/CWE-79). Its CVSS v3 base vector states that the flaw is reachable remotely over the network, needs no prior authentication, needs a user to take an action first, and has high impact on confidentiality. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 146 days ago.

## Severity and exploitation probability

- **CVSS v3.1 base score:** 8.2 — HIGH (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N`)
- **EPSS (FIRST):** 0.2% probability of exploitation in the next 30 days, higher than 19.0% of all scored CVEs
- **CISA KEV:** Not listed in the CISA Known Exploited Vulnerabilities catalog
- **Threadlinqs priority:** 4.9/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- **Published:** 2026-06-01, last modified 2026-06-02

## Is CVE-2026-24752 being exploited?

It currently carries a trending score of 10 in the Threadlinqs vulnerability feed.

## Affected products and versions

- [kiteworks](https://intel.threadlinqs.com/vendors/kiteworks): Secure Data Forms

## How to fix CVE-2026-24752

Vendor advisory: [https://github.com/kiteworks/security-advisories/security/advisories/GHSA-6798-vf3h-wcwr](https://github.com/kiteworks/security-advisories/security/advisories/GHSA-6798-vf3h-wcwr). Apply the vendor fix referenced above to every affected product listed in this record, then confirm the running version against the vendor advisory.

## Threat activity tracking CVE-2026-24752

1 tracked threat in the Threadlinqs corpus references CVE-2026-24752, either in the campaign’s CVE list or as an indicator on the campaign record.

- [Kiteworks Urges Global Customers to Shut Down Servers for 6-9 Hours Over Federally-Warned Potential Zero-Day Targeting](https://intel.threadlinqs.com/threat/TL-2026-2670) — HIGH · 2026-09-25

## Sources

Enriched from CVE.org, NVD, FIRST EPSS. Last verified by Threadlinqs on 2026-10-10. This product uses the NVD API but is not endorsed or certified by the NVD.

**Vendor advisory and patch**

- [github.com](https://github.com/kiteworks/security-advisories/security/advisories/GHSA-6798-vf3h-wcwr)

Canonical: https://intel.threadlinqs.com/cve/CVE-2026-24752
Full detection coverage and IOCs for threats exploiting CVE-2026-24752 via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp