🛡️ CVE-2026-24751 — kiteworks

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. A user must be tricked into taking some action. The scope is changed, meaning a successful attack can affect components beyond the vulnerable one. Rated impact: confidentiality high, integrity low, availability none.

CVSS metrics in full

The score comes from this vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

• Attack vector: Network — reachable from anywhere that can route to the service.
• Attack complexity: Low — the attack works reliably, with no preparation.
• Privileges required: None — an unauthenticated stranger can try it.
• User interaction: Required — someone has to click, open or visit something.
• Scope: Changed — a successful attack reaches components beyond the vulnerable one.
• Confidentiality impact: High — total loss, or loss the attacker controls.
• Integrity impact: Low — limited, and the attacker does not choose what is affected.
• Availability impact: None.

Weakness class

CVE-2026-24751 is classified as CWE-79: Cross-site Scripting (XSS). User-supplied data is written into a page without escaping, so attacker script runs in the browser of anyone who views it.

Affected software

CVE-2026-24751 is recorded against 1 package.

• kiteworks (fixed in 9.3.0)

Timeline and source

Published on 1 June 2026 and last revised on 22 July 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

github.com

Other advisories for this package

kiteworks has other advisories on record. If you are patching this one, these are worth checking on the same host:

• CVE-2026-24752 (8.2 High, published 1 Jun 2026)
• CVE-2026-24782 (7.6 High, published 1 Jun 2026)
• CVE-2026-24761 (3.7 Low, published 1 Jun 2026)
• CVE-2026-23638 (6.5 Medium, published 1 Jun 2026)
• CVE-2026-24756 (4.3 Medium, published 1 Jun 2026)
• CVE-2026-24755 (5.4 Medium, published 1 Jun 2026)
• CVE-2026-24754 (5.4 Medium, published 1 Jun 2026)
• CVE-2026-24753 (6.5 Medium, published 1 Jun 2026)

Same weakness in other software

These advisories are the same class of weakness (CWE-79: Cross-site Scripting (XSS)) in other software:

• CVE-2011-4924 (published 9 Jul 2026)
• CVE-2017-1000482 (published 9 Jul 2026)
• CVE-2021-3988 (published 7 Jul 2026)
• CVE-2017-20182 (published 7 Jul 2026)
• CVE-2014-0157 (published 6 Jul 2026)
• CVE-2017-1000426 (published 6 Jul 2026)
• CVE-2018-25045 (published 6 Jul 2026)
• CVE-2013-2209 (published 6 Jul 2026)

Details

Affected Packages

References