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CVE-2024-48849— Authentication and Authorization Issues

Quick assessment

Affected
ABB FLXEON
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.

ABB FLXeon是瑞士ABB公司的一系列控制器。 ABB FLXeon 9.3.4版本及之前版本存在安全漏洞，该漏洞源于会话管理不足以防止未经授权的HTTPS请求。

CVSS 9.4 · Critical EPSS 0.92% · P59

Public Exploits 1

ExploitDB · 1 EDB-52184 [hardware]
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I. Basic Information for CVE-2024-48849

Vulnerability Information
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Vulnerability Title
Authentication and Authorization Issues
Source: CVE Program / CVE List V5
Vulnerability Description
Missing Origin Validation in WebSockets vulnerability in FLXEON. Session management was not sufficient to prevent unauthorized HTTPS requests. This issue affects FLXEON: through <= 9.3.4.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1385
Source: CVE Program / CVE List V5
Vulnerability Title
ABB FLXeon 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ABB FLXeon是瑞士ABB公司的一系列控制器。 ABB FLXeon 9.3.4版本及之前版本存在安全漏洞，该漏洞源于会话管理不足以防止未经授权的HTTPS请求。
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
ABB FLXEON 0 ~ <= 9.3.4 -

II. Public POCs for CVE-2024-48849

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III. Intelligence Information for CVE-2024-48849

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IV. Related Vulnerabilities

Same product: FLXEON
Same vendor: ABB
Same weakness: CWE-1385

V. Comments for CVE-2024-48849

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