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01 Record

CVE-2023-4586

Hotrod-client: hot rod client does not enable hostname validation when using tls that lead to a mitm attack

HighPUBLISHEDCNA: redhat
CNA base score7.4 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
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02 Description

Hotrod-client: hot rod client does not enable hostname validation when using tls that lead to a 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
0.54% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 45.6% 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:3.1/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
Moderate. Red Hat's rating for its own products, not a CVSS rating.

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
2023-10-04 10:46Z3 YR AGO
Last updated
2025-11-20 17:55Z11 MO AGO
Reserved
2023-08-29
Assigning CNA
redhat
Record state
PUBLISHED
Severity
High (CVSS 7.4)
CNA CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Weaknesses
  • CWE-20Improper Input ValidationClass
  • CWE-295Improper Certificate ValidationBase
Data version
5.2
Document digest
a6abe81fe3679ceb9ec1fbf1a482038484590f2875d79df22fa4548c67c5bda8

05 Affected products

VendorProductVersionsPlatforms
Red HatRed Hat Data Grid 8.4.6Not specified—

06 References