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01 Record

CVE-2022-22309

The POWER systems FSP is vulnerable to unauthenticated logins through the serial port/TTY interface. This vulnerability can be more critical if the serial port is connected to a serial-over-lan

MediumPUBLISHEDCNA: ibm
CNA base score6.8 CVSS v3.xCVSS:3.0/AV:P/UI:N/A:H/C:H/S:U/AC:L/I:H/PR:N/RC:C/E:U/RL:O
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02 Description

The POWER systems FSP is vulnerable to unauthenticated logins through the serial port/TTY interface. This vulnerability can be more critical if the serial port is connected to a serial-over-lan

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
0.25% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 17.0% of scored records. A rank, not a probability.
NVD base score
6.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:P/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
2022-05-24 16:20Z4 YR AGO
Last updated
2024-09-16 16:52Z2 YR AGO
Reserved
2022-01-03
Assigning CNA
ibm
Record state
PUBLISHED
Severity
Medium (CVSS 6.8)
CNA CVSS vector
CVSS:3.0/AV:P/UI:N/A:H/C:H/S:U/AC:L/I:H/PR:N/RC:C/E:U/RL:O
Weaknesses
  • CWE-306Missing Authentication for Critical FunctionBase
Data version
5.1
Document digest
af089263b295de693a32dce614607fb046cdeb9e851c69135f6c89c11ea56af5

05 Affected products

VendorProductVersionsPlatforms
IBMPower System S922 ServerFW940, FW950—

06 References