What’s Vulnerable › Vulnerabilities
CVE-2026-7876: Authentication bypass vulnerability found in Aspera High-Speed Transfer Server for Cloud Pak for Integration
- Severity: critical (CVSS 9.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-05-27 · updated 2026-10-14
- Weakness: CWE-287
Description
IBM Aspera HSTS for CP4I 1.5.1 through 1.5.19 is affected by an authentication bypass vulnerability. A transfer client may be able to take advantage of this vulnerability to access files in the server's local storage that they should not have access to, when specific restriction settings are not in place.
Affected products
- IBM Aspera HSTS for CP4I: from 1.5.1 before 1.5.20 — fixed in 1.5.20
How to fix
Upgrade to a fixed version: IBM Aspera HSTS for CP4I 1.5.20. Check the vendor advisory for mitigations.
References
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