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01 Record

CVE-2020-4151

IBM QRadar SIEM 7.3.0 through 7.3.3 could allow an authenticated attacker to perform unauthorized actions due to improper input validation. IBM X-Force ID: 174201.

MediumPUBLISHEDCNA: ibm
CNA base score6.5 CVSS v3.xCVSS:3.0/UI:N/I:H/AC:L/AV:N/C:N/S:U/A:N/PR:L/RL:O/RC:C/E:U
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02 Description

IBM QRadar SIEM 7.3.0 through 7.3.3 could allow an authenticated attacker to perform unauthorized actions due to improper input validation. IBM X-Force ID: 174201.

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
1.08% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 65.0% of scored records. A rank, not a probability.
NVD base score
6.5 (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:H/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
2020-04-14 15:10Z6 YR AGO
Last updated
2024-09-17 02:37Z2 YR AGO
Reserved
2019-12-30
Assigning CNA
ibm
Record state
PUBLISHED
Severity
Medium (CVSS 6.5)
CNA CVSS vector
CVSS:3.0/UI:N/I:H/AC:L/AV:N/C:N/S:U/A:N/PR:L/RL:O/RC:C/E:U
Weaknesses
  • CWE-20Improper Input ValidationClass
Data version
5.1
Document digest
877c7a870b6b09e7fd7e5e056a7010eae32b35654c12a4b5054ddf0a3d298c97

05 Affected products

VendorProductVersionsPlatforms
IBMQRadar SIEM7.3.0, 7.3.3—

06 References