Vulnerability intelligence

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 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 Score

9.1

Critical

EPSS — Exploit Probability

0.3%

Riskier than 23% of all CVEs

Exploitation

Not in CISA KEV

No federal exploitation record

Remediation

Patch available

Vendor fix published

NVD entry Vendor patch PoC / advisory

1 article across 1 outlet · first covered Jun 1, 2026 · latest Jun 1, 2026

Coverage timeline

IBM patches critical Aspera flaws including severe CVEs
securityonline.info · Jun 1, 2026