What is CVE-2023-4586?

CVE-2023-4586 is a high-severity vulnerability in Infinispan Hot_rod, classified under Improper Input Validation. CVSS score: 7.4/10. Published 2023-10-04.

How severe is CVE-2023-4586?

High severity. CVSS v3 base score is 7.4 out of 10.

Is CVE-2023-4586 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Improper input validation in Infinispan Hot_rod

CVE-2023-4586

A vulnerability was found in the Hot Rod client. This security issue occurs as the Hot Rod client does not enable hostname validation when using TLS, possibly resulting in a man-in-the-middle (MITM) attack.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.004 (36.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

secalert@redhat.com (x_refsource_REDHAT, vendor-advisory)
secalert@redhat.com (x_refsource_REDHAT, Third Party Advisory, vdb-entry)
secalert@redhat.com (x_refsource_REDHAT, issue-tracking, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2023-4586?: CVE-2023-4586 is a high-severity vulnerability in Infinispan Hot_rod, classified under Improper Input Validation. CVSS score: 7.4/10. Published 2023-10-04.
How severe is CVE-2023-4586?: High severity. CVSS v3 base score is 7.4 out of 10.
Is CVE-2023-4586 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.