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CVE-2023-5702— Viessmann Vitogate 300 direct request

Quick assessment

Affected
Viessmann Vitogate 300
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Viessmann Vitogate是Viessmann公司的一个智能化控制系统。 Viessmann Vitogate 300 至 2.1.3.0版本存在安全漏洞，该漏洞源于/cgi-bin/ 中存在一些未知函数，导致直接请求。

CVSS 4.3 · Medium EPSS 14.54% · P97

Public Exploits 1

ExploitDB · 1 EDB-51887#CVE-2023-5702 [remote]

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-5702

Vulnerability Information
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Vulnerability Title
Viessmann Vitogate 300 direct request
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in Viessmann Vitogate 300 up to 2.1.3.0 and classified as problematic. Affected by this issue is some unknown functionality of the file /cgi-bin/. The manipulation leads to direct request. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-243140. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
直接请求(强制性浏览)
Source: CVE Program / CVE List V5
Vulnerability Title
Viessmann Vitogate 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Viessmann Vitogate是Viessmann公司的一个智能化控制系统。 Viessmann Vitogate 300 至 2.1.3.0版本存在安全漏洞，该漏洞源于/cgi-bin/ 中存在一些未知函数，导致直接请求。
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)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Viessmann Vitogate 300 2.1.0 -

II. Public POCs for CVE-2023-5702

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III. Intelligence Information for CVE-2023-5702

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Vendor Advisories for CVE-2023-5702 (2)

Other References for CVE-2023-5702 (1)

IV. Related Vulnerabilities

Same product: Vitogate 300
Same vendor: Viessmann
Same weakness: CWE-425

V. Comments for CVE-2023-5702

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