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CVE-2023-4586— Hotrod-client: hot rod client does not enable hostname validation when using tls that lead to a mitm attack

Quick assessment

Affected
Red Hat Red Hat Data Grid 8.4.6
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Hot Rod是Infinispan组织的一种 Infinispan 客户端用于与远程网格通信的有线协议。 Hot Rod存在安全漏洞，该漏洞源于在使用TLS时未启用主机名验证，可能会导致中间人攻击。

CVSS 7.4 · High EPSS 0.55% · P44

Possible ATT&CK Techniques 1 AI

T1557.002 · ARP Cache Poisoning
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I. Basic Information for CVE-2023-4586

Vulnerability Information
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Vulnerability Title
Hotrod-client: hot rod client does not enable hostname validation when using tls that lead to a mitm attack
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Hot Rod 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hot Rod是Infinispan组织的一种 Infinispan 客户端用于与远程网格通信的有线协议。 Hot Rod存在安全漏洞，该漏洞源于在使用TLS时未启用主机名验证，可能会导致中间人攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Red Hat Red Hat Data Grid 8.4.6 - cpe:/a:redhat:jboss_data_grid:8

II. Public POCs for CVE-2023-4586

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III. Intelligence Information for CVE-2023-4586

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Vendor Advisories for CVE-2023-4586 (3)

Same Patch Batch · Red Hat · 2023-10-04 · 8 CVEs total

CVE-2023-39191 8.2 HIGH Kernel: ebpf: insufficient stack type checks in dynptr
CVE-2023-3971 7.3 HIGH Controller: html injection in custom login info
CVE-2023-4237 7.3 HIGH Platform: ec2_key module prints out the private key directly to the standard output
CVE-2023-4380 6.3 MEDIUM Platform: token exposed at importing project
CVE-2023-3428 6.2 MEDIUM Imagemagick: heap-buffer-overflow in coders/tiff.c
CVE-2023-3576 5.5 MEDIUM Libtiff: memory leak in tiffcrop.c
CVE-2023-2422 5.5 MEDIUM Keycloak: oauth client impersonation

IV. Related Vulnerabilities

Same product: Red Hat Data Grid 8.4.6
Same vendor: Red Hat
Same weakness: CWE-20

V. Comments for CVE-2023-4586

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