CVE-2018-7032 Information

Description

webcheckout in myrepos through 1.20171231 does not sanitize URLs that are passed to git clone allowing a malicious website operator or a MitM attacker to take advantage of it for arbitrary code execution as demonstrated by an \ext::sh -c\ attack or an option injection attack.

CVSS Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

https://bugs.debian.org/840014

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.5