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TI-2021-03644 Aliases CVE-2021-20360GHSA-r3rx-wwcp-ff6r

IBM Cloud Pak for Applications 4.3 uses weaker than expected cryptographic algorithms…

Priority LOW 34CWE-326Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-326.

Summary

IBM Cloud Pak for Applications 4.3 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 195031.

Why it matters now

EPSS 0.0071 53rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
IBMCloud Pak for Applications4.3—No fix listedCNA
  • Cloud Pak for Applications VendorIBM Affected 4.3 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:ibm:cloud_pak_for_applications:4.3:*:*:*:*:*:*:*4.3VulnerableIBM
  • cpe:2.3:a:ibm:cloud_pak_for_applications:4.3:*:*:*:*:*:*:* Versions 4.3 Vulnerable ·IBM

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-20360
  2. 2026-10-03 Alias added: GHSA-r3rx-wwcp-ff6r

References

Advisory 1

  • TI-2021-03695 Incorrect permission assignment in IBM Cloud Pak for Applications CVSS 3.1HIGH 8.8
  • TI-2021-03694 IBM Cloud Pak for Applications 4.3 could disclose sensitive information to a malicious… CVSS 3.1HIGH 7.5
  • TI-2021-03652 IBM Cloud Pak for Applications 4.3 uses weaker than expected cryptographic algorithms… CVSS 3.1MEDIUM 5.9
  • TI-2021-03651 Cross-site scripting in IBM Cloud Pak for Applications CVSS 3.1MEDIUM 5.4
  • TI-2021-03650 Cross-site scripting in IBM Cloud Pak for Applications CVSS 3.1MEDIUM 5.4
  • TI-2021-03649 Cross-site scripting in IBM Cloud Pak for Applications CVSS 3.1MEDIUM 5.4
See all 11 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences