8.8
HIGH CVSS 3.1
CVE-2026-5967
TeamT5|ThreatSonar Anti-Ransomware - Privilege Escalation
Description

ThreatSonar Anti-Ransomware developed by TeamT5 has an Privilege Escalation vulnerability. Authenticated remote attackers with shell access can inject OS commands and execute them with root privileges.

INFO

Published Date :

April 20, 2026, 9:16 a.m.

Last Modified :

April 20, 2026, 9:16 a.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2026-5967 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 HIGH cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e
CVSS 3.1 HIGH [email protected]
CVSS 4.0 HIGH cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e
CVSS 4.0 HIGH [email protected]
Solution
Remediate by applying vendor patches to prevent OS command injection and privilege escalation.
  • Update ThreatSonar Anti-Ransomware to the latest version.
  • Apply vendor-released security patches immediately.
  • Review and restrict shell access privileges.
  • Validate system integrity after patching.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2026-5967.

URL Resource
https://www.twcert.org.tw/en/cp-139-10855-e6d1b-2.html
https://www.twcert.org.tw/tw/cp-132-10854-03015-1.html
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-5967 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2026-5967 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2026-5967 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • New CVE Received by [email protected]

    Apr. 20, 2026

    Action Type Old Value New Value
    Added Description ThreatSonar Anti-Ransomware developed by TeamT5 has an Privilege Escalation vulnerability. Authenticated remote attackers with shell access can inject OS commands and execute them with root privileges.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-78
    Added Reference https://www.twcert.org.tw/en/cp-139-10855-e6d1b-2.html
    Added Reference https://www.twcert.org.tw/tw/cp-132-10854-03015-1.html
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.