CVE-2026-7876: 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…

PriorityP264critical9.1CVSS 3.1

AVNACLPRNUINSUCHIHAN

EPSS

0.31%

22.9th percentile

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

2 ranges

Vendor	Product	Version range	Fixed in
ibm	aspera_high-speed_transfer_server_for_cloud_pak_for_integration	>= 1.5.1 < 1.5.20	1.5.20
ibm	aspera_hsts_for_cp4i	1.5.1 – 1.5.19	—

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