CVE-2025-66487: Multiple vulnerabilities have been addressed in IBM Aspera Shares
Published Mar 27, 2026
·Updated
IBM Aspera Shares 1.9.9 through 1.11.0 does not properly rate limit the frequency that an authenticated user can send emails, which could result in email flooding or a denial of service.
Other sources
IBM Aspera Shares does not properly rate limit the frequency that an authenticated user can send emails, which could result in email flooding or a denial of service.
— IBM
Affected Software
2 affected components
IBM Aspera Shares<=1.9.9 - 1.11.0
IBM Aspera Shares>=1.9.9<1.11.1
Remediation
Information
Product(s)Fixing VRMPlatformLink to FixIBM Aspera Shares1.11.1
Windows click here https://www.ibm.com/support/fixcentral/swg/selectFixes IBM Aspera Shares1.11.1
Linux click here https://www.ibm.com/support/fixcentral/swg/selectFixes
Event History
Mar 27, 2026
CVE Published
via IBM·12:00 AM
Data Sourced
via IBM·12:00 AM
DescriptionAffected Software
Apr 1, 2026
CVE Published
via MITRE·11:04 PM
Data Sourced
via MITRE·11:04 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·11:17 PM
DescriptionSeverityWeaknessAffected Software