CVE-2026-7876
criticalIBM Aspera HSTS for CP4I 1.5.1 through 1.5.19 is affected by an authentication bypass vulnerability.
Vendor / product: Ibm — aspera high-speed transfer server for cloud pak for integration
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.
CVSS
9.1
9.1 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N Severity source: NVD CVSS v3.1 (nvd@nist.gov)
Timeline (UTC)
Published: 2026-05-27 14:17
Modified: 2026-10-14 20:10
NVD status: Modified
Last synced 2 days ago
Verified against the source API 2026-10-27 07:07 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
ibm / aspera_high-speed_transfer_server_for_cloud_pak_for_integration ≥1.5.1 <1.5.20
Weakness classification (CWE)
CWE-287 NVD-CWE-noinfo
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
Vendor advisory: https://www.ibm.com/support/pages/node/7274127
Patch / mitigation: https://www.ibm.com/support/pages/node/7274127
References
- https://www.ibm.com/support/pages/node/7274127 psirt@us.ibm.com
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 07:07 UTC · record ↗