Vulnerability in Siemens Polarion Alm
CVE-2024-51447
A vulnerability has been identified in Polarion V2310 (All versions), Polarion V2404 (All versions < V2404.2). The login implementation of the affected application contains an observable response discrepancy vulnerability when validating usernames. This could allow an unauthenticated remote attacker to distinguish between valid and invalid usernames.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (37.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 37.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Siemens Polarion Alm — versions 2310
- Siemens Polarion V2310 — versions 0
- Siemens Polarion V2404 — versions 0
Weakness classification (CWE)
References
- cert-portal.siemens.com/productcert/html/ssa-162255.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2024-51447?
- CVE-2024-51447 is a medium-severity vulnerability in Siemens Polarion Alm, classified under Observable Response Discrepancy. CVSS score: 5.3/10. Published 2025-05-13.
- How severe is CVE-2024-51447?
- Medium severity. CVSS v3 base score is 5.3 out of 10.