CVE-2018-10895

Publication date 12 July 2018

Last updated 24 July 2024


Ubuntu priority

Cvss 3 Severity Score

8.8 · High

Score breakdown

qutebrowser before version 1.4.1 is vulnerable to a cross-site request forgery flaw that allows websites to access ‘qute://*’ URLs. A malicious website could exploit this to load a ‘qute://settings/set’ URL, which then sets ‘editor.command’ to a bash script, resulting in arbitrary code execution.

Status

Package Ubuntu Release Status
qutebrowser 18.04 LTS bionic
Fixed 1.1.1-1ubuntu0.1
17.10 artful Not in release
16.04 LTS xenial Not in release
14.04 LTS trusty Not in release

Severity score breakdown

Parameter Value
Base score 8.8 · High
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H