Vulnerability in IBM Common Licensing
CVE-2023-50306
IBM Common Licensing 9.0 could allow a local user to enumerate usernames due to an observable response discrepancy. IBM X-Force ID: 273337.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.002 (7.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 7.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- IBM Common Licensing — versions 9.0
- IBM Common Licensing — versions 9.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.ibm.com/support/pages/node/7120660 (vendor-advisory, Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/273337 (vdb-entry, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-50306?
- CVE-2023-50306 is a medium-severity vulnerability in IBM Common Licensing, classified under Observable Response Discrepancy. CVSS score: 4.0/10. Published 2024-02-20.
- How severe is CVE-2023-50306?
- Medium severity. CVSS v3 base score is 4.0 out of 10.
- Is CVE-2023-50306 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.