CVE-2025-66487 PUBLISHED

Multiple vulnerabilities have been addressed in IBM Aspera Shares

Assigner: ibm
Reserved: 02.12.2025 Published: 01.04.2026 Updated: 02.04.2026

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.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
CVSS Score: 2.7

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	None
Privileges Required	High	Integrity Impact	None
User Interaction	None	Availability Impact	Low

CVSS 3.1

Product Status

Vendor	IBM
Product	Aspera Shares
Versions	affected from 1.9.9 to 1.11.0 (incl.)

Solutions

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

References

https://www.ibm.com/support/pages/node/7267848

Problem Types

CWE-770 Allocation of Resources Without Limits or Throttling CWE