Improper input validation in IBM Security Key Lifecycle Manager
Priority LOW 21CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Why it matters now
EPSS 0.0063 50th 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| IBM | Security Key Lifecycle Manager | 3.0; 3.0.1; 4.0; 3.0.0.4; 3.0.1.5; 4.0.0.3; 4.1.0.1; 4.1.1; 4.1.0 | — | No fix listed | CNA |
- Security Key Lifecycle Manager VendorIBM Affected 3.0; 3.0.1; 4.0; 3.0.0.4; 3.0.1.5; 4.0.0.3; 4.1.0.1; 4.1.1; 4.1.0 Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:security_guardium_key_lifecycle_manager:*:*:*:*:*:*:*:* | 4.1.0 – 4.1.0.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:security_guardium_key_lifecycle_manager:4.1.1:*:*:*:*:*:*:* | 4.1.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:security_key_lifecycle_manager:*:*:*:*:*:*:*:* | 3.0 – 3.0.0.4; 3.0.1 – 3.0.1.5; 4.0 – 4.0.0.3 | Vulnerable | IBM |
- cpe:2.3:a:ibm:security_guardium_key_lifecycle_manager:*:*:*:*:*:*:*:* Versions 4.1.0 – 4.1.0.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:security_guardium_key_lifecycle_manager:4.1.1:*:*:*:*:*:*:* Versions 4.1.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:security_key_lifecycle_manager:*:*:*:*:*:*:*:* Versions 3.0 – 3.0.0.4; 3.0.1 – 3.0.1.5; 4.0 – 4.0.0.3 Vulnerable ·IBM
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-38972
- 2026-10-03 Alias added: GHSA-f26m-3qg7-f9x7
- 2026-10-28 EPSS moved to the 50th–90th percentile
References
More IBM Security Guardium Key Lifecycle Manager vulnerabilities
- TI-2023-11174 IBM Security Guardium Key Lifecycle Manager command injection CVSS 3.1HIGH 8.8
- TI-2023-11170 IBM Security Guardium Key Lifecycle Manager file upload CVSS 3.1HIGH 8.8
- TI-2023-25839 IBM Security Guardium Key Lifecycle Manager directory traversal CVSS 3.1CRITICAL 9.1
- TI-2023-25843 IBM Security Guardium Key Lifecycle Manager file upload CVSS 3.1HIGH 8.8
- TI-2023-11171 IBM Security Guardium Key Lifecycle Manager file upload CVSS 3.1HIGH 8.8
- TI-2023-11175 IBM Security Guardium Key Lifecycle Manager XML external entity injection CVSS 3.1HIGH 8.2
Sources
- CVE-2021-38972 · CVE Program
- CVE-2021-38972 · NVD
- FIRST EPSS
- GHSA-f26m-3qg7-f9x7 · GitHub Advisory Database · CC BY 4.0
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