All vulnerabilities
CVE-2026-3161

IBM Cloud Pak System Risky Cryptographic Algorithm

IBM Cloud Pak System
Open in ThreatlineRecord JSON
CVSS
5.9Medium
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.21%Chance of exploitation activity in the next 30 days, higher than 10% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Published19 Oct 2026Updated 22 Oct 2026CVE List

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

Description

IBM Cloud Pak System 2.3.6.0, and 2.3.6.1 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.

Text from CVE List

Affected versions 2

  • Cloud Pak Systemaffected: 2.3.6.0CVE List
  • Cloud Pak Systemaffected: 2.3.6.1CVE List

References 1