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01 Record

CVE-2021-20439

IBM Security Access Manager 9.0 and IBM Security Verify Access Docker 10.0.0 stores user credentials in plain clear text which can be read by an unauthorized user.

HighPUBLISHEDCNA: ibm
CNA base score7.5 CVSS v3.xCVSS:3.0/AV:N/PR:N/AC:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
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02 Description

IBM Security Access Manager 9.0 and IBM Security Verify Access Docker 10.0.0 stores user credentials in plain clear text which can be read by an unauthorized user.

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
1.18% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 67.7% of scored records. A rank, not a probability.
NVD base score
7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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
2021-07-15 16:00Z5 YR AGO
Last updated
2024-09-16 20:06Z2 YR AGO
Reserved
2020-12-17
Assigning CNA
ibm
Record state
PUBLISHED
Severity
High (CVSS 7.5)
CNA CVSS vector
CVSS:3.0/AV:N/PR:N/AC:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
Weaknesses
  • CWE-522Insufficiently Protected CredentialsClass
Data version
5.1
Document digest
1749d253e71e174f8be0118f41805e4f3e272573207b7202e29600678bd74b4a

05 Affected products

VendorProductVersionsPlatforms
IBMSecurity Verify Access Docker10.0.0—
IBMSecurity Access Manager9.0—

06 References