CVE-2021-29794

HIGH

IBM Tivoli Netcool/Impact 7.1.0.20/7.1.0.21 - Weak Cryptographic Algorithm in SSH

Title source: llm
STIX 2.1

Description

IBM Tivoli Netcool/Impact 7.1.0.20 and 7.1.0.21 uses an insecure SSH server configuration which enables weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 203556.

References (2)

Core 2
Core References
Patch, Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/6469953
VDB Entry, Vendor Advisory vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/203556

Scores

CVSS v3 7.5
EPSS 0.0071
EPSS Percentile 48.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-327
Status published
Products (2)
ibm/tivoli_netcool\/impact 7.1.0.20
ibm/tivoli_netcool\/impact 7.1.0.21
Published Jul 12, 2021
Tracked Since Feb 18, 2026