CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2020-4434
High (7.5) in ibm. EPSS 2.6% chance of exploitation in the next 30 days.
Certain IBM Aspera applications are vulnerable to buffer overflow based on the product configuration and valid authentication, which could allow an attacker with intimate knowledge of the system to execute arbitrary code or perform a denial-of-service (DoS) through the http fallback service. IBM X-Force ID: 180900.
Severity
- EPSS
- 2.6% chance of exploitation in the next 30 days; higher than 85% of CVEs (scores of 2026-10-31)
- CWE
- CWE-120
- Published
- Modified
- Record from
- the NVD, synced
Affected
- ibm:aspera_application_platform_on_demand
- ibm:aspera_faspex_on_demand
- ibm:aspera_high-speed_transfer_endpoint
- ibm:aspera_high-speed_transfer_server
- ibm:aspera_high-speed_transfer_server_for_cloud_pak_for_integration
- ibm:aspera_proxy_server
- ibm:aspera_server_on_demand
- ibm:aspera_shares_on_demand
- ibm:aspera_streaming
- ibm:aspera_transfer_cluster_manager