CVE-2025-66483: IBM Aspera Shares 1.9.9 through 1.11.0 does not invalidate session after a password reset which could allow an…
CVE-2025-66483 · Severity: medium · CVSS 6.3 · Published 2026-04-01
IBM Aspera Shares 1.9.9 through 1.11.0 does not invalidate session after a password reset which could allow an authenticated user to impersonate another user on the system.
No. Junglewise Threat Intelligence has no report of CVE-2025-66483 being exploited in the wild.
How severe is CVE-2025-66483?
Medium severity, with a CVSS score of 6.3, published 1 April 2026.
Which products and versions are affected?
IBM Aspera Shares. The advisory does not name versions.
Is there a fix for CVE-2025-66483?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2025-66483?
Check whether you run IBM Aspera Shares. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.