CVE-2020-7729
Published: 3 September 2020
The package grunt before 1.3.0 are vulnerable to Arbitrary Code Execution due to the default usage of the function load() instead of its secure replacement safeLoad() of the package js-yaml inside grunt.file.readYAML.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
grunt Launchpad, Ubuntu, Debian |
hirsute |
Not vulnerable
(1.3.0-1)
|
| groovy |
Ignored
(end of life)
|
|
| upstream |
Released
(1.3.0-1)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Released
(1.0.1-8ubuntu0.1)
|
|
| kinetic |
Not vulnerable
(1.3.0-1)
|
|
| focal |
Released
(1.0.4-2ubuntu0.1~esm1)
Available with Ubuntu Pro |
|
| impish |
Not vulnerable
(1.3.0-1)
|
|
| jammy |
Not vulnerable
(1.3.0-1)
|
|
| lunar |
Not vulnerable
(1.3.0-1)
|
|
|
Patches: upstream: https://github.com/gruntjs/grunt/commit/e350cea1724eb3476464561a380fb6a64e61e4e7 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.1 |
| Attack vector | Network |
| Attack complexity | High |
| Privileges required | Low |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7729
- https://github.com/gruntjs/grunt/commit/e350cea1724eb3476464561a380fb6a64e61e4e7
- https://snyk.io/vuln/SNYK-JS-GRUNT-597546
- https://ubuntu.com/security/notices/USN-4595-1
- https://ubuntu.com/security/notices/USN-5847-1
- NVD
- Launchpad
- Debian