Vulnerability in Ibm Security Key Lifecycle Manager
CVE-2020-4567
IBM Tivoli Key Lifecycle Manager 3.0.1 and 4.0 uses an inadequate account lockout setting that could allow a remote attacker to brute force account credentials. IBM X-Force ID: 184156.
EPSS: 0.023 (81.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Ibm Security Key Lifecycle Manager — versions 3.0.1, 4.0
- Ibm Security_key_lifecycle_manager — versions 3.0.1, 4.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- psirt@us.ibm.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
- psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)
Frequently asked questions
- What is CVE-2020-4567?
- CVE-2020-4567 is a critical-severity vulnerability in Ibm Security Key Lifecycle Manager, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 9.8/10. Published 2020-07-29.
- How severe is CVE-2020-4567?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-4567 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.