Read the docs
TI-2023-00947 Aliases CVE-2023-1000GHSA-8p42-7597-p2f6

cyanomiko dcnnt-py Notification notifications.py main command injection

Priority LOW 31CWE-77Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
Low · Low · Low
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-77.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01322 71st percentileScored 2026-11-07
Fix Fixed dcnnt (PyPI): 0.9.1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
cyanomikodcnnt-py0.1; 0.2; 0.3; 0.4; 0.5; 0.6; 0.7; 0.8; 0.9—No fix listedCNA
—dcnnt (PyPI)before 0.9.10.9.1Patch availableGHSA-8p42-7597-p2f6
  • dcnnt-py Vendorcyanomiko Affected 0.1; 0.2; 0.3; 0.4; 0.5; 0.6; 0.7; 0.8; 0.9 Fixed in — No fix listed CNA
  • dcnnt (PyPI) Vendor— Affected before 0.9.1 Fixed in 0.9.1 Patch available GHSA-8p42-7597-p2f6

Remediation

  • Fix · GHSA-8p42-7597-p2f6 dcnnt (PyPI) Fixed in 0.9.1 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-1000
  2. 2026-10-03 Alias added: GHSA-8p42-7597-p2f6

References

Patch 2

Advisory 1

Other 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences