CVE-2020-7604 Information

Description

pulverizr through 0.7.0 allows execution of arbitrary commands. Within \lib/job.js\ the variable \filename\ can be controlled by the attacker. This function uses the variable \filename\ to construct the argument of the exec call without any sanitization. In order to successfully exploit this vulnerability an attacker will need to create a new file with the same name as the attack command.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://snyk.io/vuln/SNYK-JS-PULVERIZR-560122

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8