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01 Record

CVE-2021-29792

IBM Event Streams 10.0, 10.1, 10.2, and 10.3 could allow a user the CA private key to create their own certificates and deploy them in the cluster and gain privileges of another user. IBM X-Force ID:

MediumPUBLISHEDCNA: ibm
CNA base score4.7 CVSS v3.xCVSS:3.0/A:L/UI:N/S:U/AC:L/C:L/AV:N/PR:H/I:L/RC:C/RL:O/E:U
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02 Description

IBM Event Streams 10.0, 10.1, 10.2, and 10.3 could allow a user the CA private key to create their own certificates and deploy them in the cluster and gain privileges of another user. IBM X-Force ID:

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
0.47% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 40.5% of scored records. A rank, not a probability.
NVD base score
7.2 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/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
2021-07-12 16:05Z5 YR AGO
Last updated
2024-09-16 18:56Z2 YR AGO
Reserved
2021-03-31
Assigning CNA
ibm
Record state
PUBLISHED
Severity
Medium (CVSS 4.7)
CNA CVSS vector
CVSS:3.0/A:L/UI:N/S:U/AC:L/C:L/AV:N/PR:H/I:L/RC:C/RL:O/E:U
Weaknesses
  • CWE-269Improper Privilege ManagementClass
Data version
5.1
Document digest
886ec1b2fa5ff085845933d231c0615d70d79b5055176d45ea0c33858885b3cf

05 Affected products

VendorProductVersionsPlatforms
IBMEvent Streams10.0, 10.1, 10.2, 10.3—

06 References