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CVE-2025-24916— Improper Access Control leads to Local Priviledge Escalation

Quick assessment

Affected
Tenable Network Monitor
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.

Tenable Network Monitor是美国Tenable公司的一个网络监控器。 Tenable Network Monitor 6.5.1之前版本存在安全漏洞,该漏洞源于非默认安装目录权限设置不当,可能导致本地权限提升。

CVSS 7.0 · High EPSS 0.15% · P4

Possible ATT&CK Techniques 1 AI

T1546.001 · Change Default File Association
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I. Basic Information for CVE-2025-24916

Vulnerability Information

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Vulnerability Title
Improper Access Control leads to Local Priviledge Escalation
Source: CVE Program / CVE List V5
Vulnerability Description
When installing Tenable Network Monitor to a non-default location on a Windows host, Tenable Network Monitor versions prior to 6.5.1 did not enforce secure permissions for sub-directories. This could allow for local privilege escalation if users had not secured the directories in the non-default installation location.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Tenable Network Monitor 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenable Network Monitor是美国Tenable公司的一个网络监控器。 Tenable Network Monitor 6.5.1之前版本存在安全漏洞,该漏洞源于非默认安装目录权限设置不当,可能导致本地权限提升。
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
Tenable Network Monitor 0 ~ 6.5.1 -

II. Public POCs for CVE-2025-24916

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III. Intelligence Information for CVE-2025-24916

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IV. Related Vulnerabilities

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