Medium

dcnnt-py is vulnerable to command injection via Notification Handler

  • Disclosed: 27.04.2024
  • Updated: 11.10.2026 13:18

A vulnerability was found in cyanomiko dcnnt-py up to 0.9.0. It has been classified as critical. Affected is the function main of the file dcnnt/plugins/notifications.py of the component Notification Handler. The manipulation leads to command injection. It is possible to launch the attack remotely. Upgrading to version 0.9.1 is able to address this issue. The patch is identified as b4021d784a97e25151a5353aa763a741e9a148f5. It is recommended to upgrade the affected component. VDB-262230 is the identifier assigned to this vulnerability.

Affected software

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PlatformPackageVulnerable versionsFixed in
Python (PyPI) dcnnt < 0.9.1 0.9.1

References

CVSS score 6.3/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weakness (CWE)
CWE-77
Platform
Python (PyPI)
Package
dcnnt
Disclosed
27.04.2024
Updated
11.10.2026 13:18

Sources and licenses

OSV / GitHub Advisory Database - PYSEC-2026-1293 - PyPA Advisory Database; CC BY 4.0

OSV / GitHub Advisory Database - GHSA-8p42-7597-p2f6 - CC BY 4.0

Vulnerability history: dcnnt

All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.

This is the only known vulnerability of this package.

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