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CVE-2026-2026

nvd nist
Published: Feb 13, 2026Modified: Feb 24, 2026

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5.4
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less
Source: vulnreport@tenable.com (Secondary)

Description

A vulnerability has been identified where weak file permissions in the Nessus Agent directory on Windows hosts could allow unauthorized access, potentially permitting Denial of Service (DoS) attacks.

Affected (2)

Tenable
1 product
Nessus Agent
Configuration A
2 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Tenable
Nessus Agent
Before 11.0.4
Nessus Agent
From 11.1.0 to 11.1.2
Running on/withPlatform Versions
Microsoft
Windows
All versions

Related CWEs

CWE-276
Incorrect Default Permissions
During installation, installed file permissions are set to allow anyone to modify those files.

References (1)

Source: vulnreport@tenable.com
Vendor Advisory

Timeline

No history available yet.