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01 Record

CVE-2021-29758

IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through 6.1.1.0 could allow an authenticated user to perform actions that they should not be able to access due to improper access controls. IBM

MediumPUBLISHEDCNA: ibm
CNA base score4.3 CVSS v3.xCVSS:3.0/C:N/AC:L/S:U/I:L/AV:N/UI:N/PR:L/A:N/RC:C/E:U/RL:O
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02 Description

IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through 6.1.1.0 could allow an authenticated user to perform actions that they should not be able to access due to improper access controls. IBM

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
0.63% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 50.0% of scored records. A rank, not a probability.
NVD base score
4.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/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
2021-10-06 17:10Z5 YR AGO
Last updated
2024-09-16 19:56Z2 YR AGO
Reserved
2021-03-31
Assigning CNA
ibm
Record state
PUBLISHED
Severity
Medium (CVSS 4.3)
CNA CVSS vector
CVSS:3.0/C:N/AC:L/S:U/I:L/AV:N/UI:N/PR:L/A:N/RC:C/E:U/RL:O
Weaknesses
No CWE assigned
Data version
5.1
Document digest
4844d72797837f1182f21699e7e5f078adece63a916d5b810036e8ef4e331f57

05 Affected products

VendorProductVersionsPlatforms
IBMSterling B2B Integrator6.0.0.0, 5.2.0.0, 6.0.1.0, 6.1.0.0, 6.0.3.4, 6.1.0.3, 5.2.6.5_4, 6.0.0.6—

06 References