CVE-2026-6349
Deferred Deferred - Pending Action
OS Command Injection in iSherlock Allows Arbitrary Command Execution

Publication date: 2026-04-16

Last updated on: 2026-05-19

Assigner: TWCERT/CC

Description
The  iSherlock developed by HGiga  has an OS Command Injection vulnerability, allowing unauthenticated local attackers to inject arbitrary OS commands and execute them on the server.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2026-04-16
Last Modified
2026-05-19
Generated
2026-06-16
AI Q&A
2026-04-16
EPSS Evaluated
2026-06-15
NVD
CVE-2026-6349
EUVD
EUVD-2026-23165
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
hgiga isherlock *
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-78 The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
Executive Summary

The vulnerability exists in the iSherlock software developed by HGiga. It is an OS Command Injection flaw that allows unauthenticated local attackers to inject and execute arbitrary operating system commands on the server running the software.

Impact Analysis

This vulnerability can have severe impacts because it allows attackers to execute arbitrary commands on the server without any authentication. This could lead to full system compromise, data theft, data loss, or disruption of services.

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-6349. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart