What is CVE-2026-120115?

CVE-2026-120115 is a medium-severity vulnerability in IBM Aspera Connect, classified under Missing Authorization. CVSS score: 6.3/10. Published 2026-11-08.

How severe is CVE-2026-120115?

Medium severity. CVSS v3 base score is 6.3 out of 10.

Auth bypass in IBM Aspera Connect

CVE-2026-120115

IBM Aspera Connect 1.6.1 through 4.2.19 fails to consistently enforce origin verification across all REST API endpoints. An attacker who convinces a user to visit a malicious website could delete or inspect account configurations.

Vulnerability class: Broken Access Control

Published 2026-11-08 · last modified 2026-11-08.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

IBM Aspera Connect

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

www.ibm.com/support/pages/node/7295714 (vendor-advisory, patch)

Frequently asked questions

What is CVE-2026-120115?: CVE-2026-120115 is a medium-severity vulnerability in IBM Aspera Connect, classified under Missing Authorization. CVSS score: 6.3/10. Published 2026-11-08.
How severe is CVE-2026-120115?: Medium severity. CVSS v3 base score is 6.3 out of 10.