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CVE-2023-36611

Quick assessment

Affected
Ovarro TBox MS-CPU32
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.

Ovarro TBox RTUs是德国Ovarro公司的一个模块化远程监控和自动化解决方案。 Ovarro TBox RTUs存在授权问题漏洞，该漏洞源于允许低权限用户访问更高权限的软件安全令牌，可能允许攻击者通过建立SSH会话并提供其他令牌来访问需要更高权限的文件。

CVSS 6.5 · Medium EPSS 0.51% · P43
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I. Basic Information for CVE-2023-36611

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The affected TBox RTUs allow low privilege users to access software security tokens of higher privilege. This could allow an attacker with “user” privileges to access files requiring higher privileges by establishing an SSH session and providing the other tokens.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Ovarro TBox RTUs 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ovarro TBox RTUs是德国Ovarro公司的一个模块化远程监控和自动化解决方案。 Ovarro TBox RTUs存在授权问题漏洞，该漏洞源于允许低权限用户访问更高权限的软件安全令牌，可能允许攻击者通过建立SSH会话并提供其他令牌来访问需要更高权限的文件。
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
Ovarro TBox MS-CPU32 0 ~ 1.50.598 -
Ovarro ​TBox MS-CPU32-S2 0 ~ 1.50.598 -
Ovarro TBox LT2 0 ~ 1.50.598 -
Ovarro TBox TG2 0 ~ 1.50.598 -
Ovarro TBox RM2 0 ~ 1.50.598 -

II. Public POCs for CVE-2023-36611

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III. Intelligence Information for CVE-2023-36611

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Vendor Advisories for CVE-2023-36611 (1)

Same Patch Batch · Ovarro · 2023-07-03 · 5 CVEs total

CVE-2023-36609 7.2 HIGH Ovarro TBox RTUs 安全漏洞
CVE-2023-3395 6.5 MEDIUM Ovarro TBox RTUs 安全漏洞
CVE-2023-36608 6.5 MEDIUM Ovarro TBox RTUs 加密问题漏洞
CVE-2023-36610 5.9 MEDIUM Ovarro TBox RTUs 安全特征问题漏洞

IV. Related Vulnerabilities

Same product: TBox MS-CPU32
Same vendor: Ovarro
Same weakness: CWE-285