by Kastro
Paper/Archive/CVE-2020-4821

CVE-2020-4821

IBM InfoSphere Change Data Capture for z/OS — IBM InfoSphere Data Replication 11.4 and IBM InfoSphere Change Data Capture for z/OS 10.2.1, under certain configurations, could allow a…

EPSS 2%CVSS 9.8
critical.is priorityof 100
46
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 80.8.808 × 2016.2No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

IBM InfoSphere Data Replication 11.4 and IBM InfoSphere Change Data Capture for z/OS 10.2.1, under certain configurations, could allow a user to bypass authentication mechanisms using an empty password string. IBM X-Force ID: 189834

Affected

ProductAffectedFixed inSource
InfoSphere Change Data Capture for z/OS10.2.1–CNA
InfoSphere Data Replication11.4–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
ibm (CNA)5.9CVSS:3.0/AC:H/A:N/C:H/S:U/AV:N/PR:N/UI:N/I:N/RL:O/RC:C/E:U

References

refibm.com/support/pages/node/6472911refibm.com/support/pages/node/6472909refexchange.xforce.ibmcloud.com/vulnerabilities/189834