CyberSecBulletin

Hyland Software vulnerabilities

We track 1 vulnerability in Hyland Software products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on August 13, 2025.

1vulnerabilities
1critical
0high
0exploited
10.0average CVSS score

Latest Hyland Software vulnerabilities

  • 10.0 Critical severity

    OnBase: Deserialization of Untrusted Data

    CVE-2025-34153Hyland Software

    Hyland OnBase versions prior to 17.0.2.87 (other versions may be affected) are vulnerable to unauthenticated remote code execution via insecure deserialization on the .NET Remoting TCP channel. The service registers a listener on port 6031 with the URI endpoin