CVEvulnerability

CVE-2026-42168

9.1 CRITICAL Published 2026-07-17 Modified 2026-07-23 Official page ↗

Status: Deferred
Published: 2026-07-17
Last modified: 2026-07-23
Assigner: [email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0): 9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weaknesses: CWE-78

Description

django-pyas2 through 1.2.3 is vulnerable to OS command injection via the cmd_receive and cmd_send fields on the Partner model. These fields are passed directly to os.system() in pyas2/utils.py without sanitization, allowing an authenticated admin user to execute arbitrary commands on the server when an AS2 message is received or sent.

Weakness · CWE (1)

CWE-78 Improper Neutralization of Special Elements used in an OS Command weakness

References

https://github.com/abhishek-ram/django-pyas2 github.com
https://github.com/abhishek-ram/django-pyas2/releases/tag/v1.2.3 github.com
https://github.com/m4ty-m/vulnerability-research/tree/main/CVE-2026-42168 github.com

CVE-2026-42168

Description

Related

Weakness · CWE (1)

References