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01 Record

CVE-2018-1822

IBM FlashSystem 900 product GUI allows a specially crafted attack to bypass the authentication requirements of the system, resulting in the ability to remotely change the superuser password. This can

CriticalPUBLISHEDCNA: ibm
CNA base score9.8 CVSS v3.xCVSS:3.0/A:H/AC:L/AV:N/C:H/I:H/PR:N/S:U/UI:N/E:U/RC:C/RL:O
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02 Description

IBM FlashSystem 900 product GUI allows a specially crafted attack to bypass the authentication requirements of the system, resulting in the ability to remotely change the superuser password. This can

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
3.43% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 88.9% of scored records. A rank, not a probability.
NVD base score
9.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2018-10-18 16:00Z8 YR AGO
Last updated
2025-02-13 16:27Z1 YR AGO
Reserved
2017-12-13
Assigning CNA
ibm
Record state
PUBLISHED
Severity
Critical (CVSS 9.8)
CNA CVSS vector
CVSS:3.0/A:H/AC:L/AV:N/C:H/I:H/PR:N/S:U/UI:N/E:U/RC:C/RL:O
Weaknesses
  • CWE-287Improper AuthenticationClass
Data version
5.1
Document digest
b811dc70509a769d1fcf01a33df2343583915e2c9d69a553de6feb25035a61e2

05 Affected products

VendorProductVersionsPlatforms
IBMFlashSystem 900Not specified—

06 References