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Vulnerabilities

Vulnerability · CVE-2026-28269

Kiteworks is a private data network (PDN).

Published Feb 26, 2026 · catalog updated Jun 17, 2026 · Kiteworks is a private

Check if you run it

No confirmed exploitation is on record for CVE-2026-28269. EPSS is 3.02%. Act only if a listed version of Kiteworks is a private is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (Kiteworks is a private).
  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High8.8
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
3.02%
Remediation
Advisory link
Affected products
cpe accellion/kiteworks

Kiteworks is a private data network (PDN). Prior to version 9.2.0, avulnerability in Kiteworks command execution functionality allows authenticated users to redirect command output to arbitrary file locations. This could be exploited to overwrite critical system files and gain elevated access. Version 9.2.0 contains a patch.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe accellion/kiteworksversion unspecified

How to fix CVE-2026-28269

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-28269. EPSS is 3.02%. Act only if a listed version of Kiteworks is a private is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-78: OS Command Injection. EPSS 3.02%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Feb 26, 2026 · NIST NVD

    Detected

    Kiteworks is a private data network (PDN). Prior to version 9.2.0, avulnerability in Kiteworks command execution functionality allows authenticated users to redirect command output to arbitrary file locations. This could be exploited to overwrite critical system files and gain elevated access. Version 9.2.0 contains a patch.

  2. Jun 17, 2026 · NIST NVD

    Updated

    Kiteworks is a private data network (PDN). Prior to version 9.2.0, avulnerability in Kiteworks command execution functionality allows authenticated users to redirect command output to arbitrary file locations. This could be exploited to overwrite critical system files and gain elevated access. Version 9.2.0 contains a patch.

Sources

  • CVE.orgVulnerability recordCVE-2026-28269

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-28269

    30-day exploitation probability 3.0%

    first.org
  • NIST NVDVulnerability recordCVE-2026-28269

    Kiteworks is a private data network (PDN). Prior to version 9.2.0, avulnerability in Kiteworks command execution functionality allows authenticated users to redirect command output to arbitrary file locations. This could be exploited to overwrite critical system files and gain el

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.