Auth bypass in IBM Flashsystem V9000
CVE-2018-1462
IBM SAN Volume Controller, IBM Storwize, IBM Spectrum Virtualize and IBM FlashSystem products ( 6.1, 6.2, 6.3, 6.4, 7.1, 7.2, 7.3, 7.4, 7.5, 7.6, 7.6.1, 7.7, 7.7.1, 7.8, 7.8.1, 8.1, and 8.1.1) could allow an authenticated user to access system files they should not have access to including deleting files or causing a denial of service. IBM X-Force ID: 140363.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H.
EPSS exploit prediction
EPSS: 0.012 (68.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- IBM Flashsystem V9000 — versions 7.5, 7.6, 7.6.1
- IBM San Volume Controller — versions 6.1, 6.2, 6.3
- IBM San Volume Controller
- IBM San Volume Controller Firmware
- IBM Spectrum Virtualize
- IBM Spectrum Virtualize For Public Cloud — versions 7.5, 7.6, 7.6.1
- IBM Spectrum Virtualize For Public Cloud
- IBM Spectrum Virtualize Software — versions 7.5, 7.6, 7.6.1
- IBM Storwize V3500 — versions 6.4, 7.1, 7.5
- IBM Storwize V3500
Weakness classification (CWE)
References
- exchange.xforce.ibmcloud.com/vulnerabilities/140363 (VDB Entry, vdb-entry, Vendor Advisory)
- www.ibm.com/support/docview.wss (Vendor Advisory)
- www.securityfocus.com/bid/104349 (VDB Entry, Third Party Advisory, vdb-entry)
- www.ibm.com/support/docview.wss (Vendor Advisory)
- www.ibm.com/support/docview.wss (Vendor Advisory)
Frequently asked questions
- What is CVE-2018-1462?
- CVE-2018-1462 is a high-severity vulnerability in IBM Flashsystem V9000, classified under Incorrect Authorization. CVSS score: 7.6/10. Published 2018-05-17.
- How severe is CVE-2018-1462?
- High severity. CVSS v3 base score is 7.6 out of 10.