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CVE-2024-2390— Local Privilege Escalation

Quick assessment

Affected
Tenable Nessus Agent
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 Security Nessus是美国Tenable Network Security公司的一款开源的系统漏洞扫描器。 Tenable Network Security Nessus Plugin Feed ID存在安全漏洞，该漏洞源于允许对扫描目标拥有足够权限的攻击者将二进制文件放置在特定文件系统位置，并升级权限。

CVSS 7.8 · High EPSS 0.19% · P8

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2024-2390

Vulnerability Information
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Vulnerability Title
Local Privilege Escalation
Source: CVE Program / CVE List V5
Vulnerability Description
As a part of Tenable’s vulnerability disclosure program, a vulnerability in a Nessus plugin was identified and reported. This vulnerability could allow a malicious actor with sufficient permissions on a scan target to place a binary in a specific filesystem location, and abuse the impacted plugin in order to escalate privileges.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
特权管理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Tenable Network Security Nessus 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenable Network Security Nessus是美国Tenable Network Security公司的一款开源的系统漏洞扫描器。 Tenable Network Security Nessus Plugin Feed ID存在安全漏洞，该漏洞源于允许对扫描目标拥有足够权限的攻击者将二进制文件放置在特定文件系统位置，并升级权限。
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 Nessus Agent 0 ~ #202403142053 -
Tenable Nessus 0 ~ #202403142053 -

II. Public POCs for CVE-2024-2390

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III. Intelligence Information for CVE-2024-2390

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Other References for CVE-2024-2390 (1)

IV. Related Vulnerabilities

Same product: Nessus Agent
Same vendor: Tenable
Same weakness: CWE-269

V. Comments for CVE-2024-2390

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