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CVE-2020-11073

Date: May 13, 2020

In Autoswitch Python Virtualenv before version 0.16.0, a user who enters a directory with a malicious ".venv" file could run arbitrary code without any user interaction. This is fixed in version: 1.16.0

Language: SHELL

Severity Score

Related Resources (6)

https://github.com/MichaelAquilina/zsh-autoswitch-virtualenv/pull/123
https://github.com/MichaelAquilina/zsh-autoswitch-virtualenv/commit/30c77db7c83eca2bc5f6134fccbdc117b49a6a05
https://github.com/MichaelAquilina/zsh-autoswitch-virtualenv/issues/122
https://nvd.nist.gov/vuln/detail/CVE-2020-11073
https://github.com/MichaelAquilina/zsh-autoswitch-virtualenv/security/advisories/GHSA-h8wm-cqq6-957q
https://www.mend.io/vulnerability-database/CVE-2020-11073

Severity Score

Weakness Type (CWE)

Improper Neutralization of Special Elements used in a Command ('Command Injection')

CWE-77

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-74

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CWE-22

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): REQUIRED
Scope (S): CHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): NONE

CVSS v2

Base Score:
Access Vector (AV): LOCAL
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): PARTIAL
Additional information:

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