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01 Record

CVE-2017-1622

IBM QRadar SIEM 7.2.8 and 7.3 does not validate, or incorrectly validates, a certificate. This weakness might allow an attacker to spoof a trusted entity by using a man-in-the-middle (MITM) attack.

LowPUBLISHEDCNA: ibm
CNA base score3.7 CVSS v3.xCVSS:3.0/A:N/AC:H/AV:N/C:L/I:N/PR:N/S:U/UI:N/E:U/RC:C/RL:O
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02 Description

IBM QRadar SIEM 7.2.8 and 7.3 does not validate, or incorrectly validates, a certificate. This weakness might allow an attacker to spoof a trusted entity by using a man-in-the-middle (MITM) attack.

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
0.64% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 50.7% of scored records. A rank, not a probability.
NVD base score
7.4 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/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
2018-12-05 17:00Z7 YR AGO
Last updated
2024-09-17 00:31Z2 YR AGO
Reserved
2016-11-30
Assigning CNA
ibm
Record state
PUBLISHED
Severity
Low (CVSS 3.7)
CNA CVSS vector
CVSS:3.0/A:N/AC:H/AV:N/C:L/I:N/PR:N/S:U/UI:N/E:U/RC:C/RL:O
Weaknesses
  • CWE-295Improper Certificate ValidationBase
Data version
5.1
Document digest
de53753b9b3a618b21ce0c9fe463d16642fe384f92696663aa1684d5d4ce7f5c

05 Affected products

VendorProductVersionsPlatforms
IBMQRadar SIEM7.3, 7.2.8—

06 References