The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a vigilance database and tools to fix them.

Vulnerability of Django: directory traversal via archive.extract

Synthesis of the vulnerability 

An attacker can traverse directories via archive.extract() of Django, in order to create a file outside the service root path.
Vulnerable software: Debian, Fedora, SnapCenter Backup Management, Ubuntu.
Severity of this announce: 2/4.
Creation date: 01/02/2021.
Références of this computer vulnerability: CVE-2021-3281, DLA-2540-1, FEDORA-2021-5329c680f7, NTAP-20210226-0004, USN-4715-1, USN-4715-2, VIGILANCE-VUL-34447.

Description of the vulnerability 

An attacker can traverse directories via archive.extract() of Django, in order t...
Full bulletin, software filtering, emails, fixes, ... (Request your free trial)

This cybersecurity announce impacts software or systems such as Debian, Fedora, SnapCenter Backup Management, Ubuntu.

Our Vigil@nce team determined that the severity of this threat alert is medium.

The trust level is of type confirmed by the editor, with an origin of internet client.

An attacker with a expert ability can exploit this computer weakness alert.

Solutions for this threat 

Workarounds for this vulnerability are not yet public.
Full bulletin, software filtering, emails, fixes, ... (Request your free trial)

Computer vulnerabilities tracking service 

Vigil@nce provides a networks vulnerabilities bulletin. The Vigil@nce security watch publishes vulnerability bulletins about threats impacting the information system.