CVE-2021-28794

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 18-03-2021 05:15

Last modified: - 20-05-2022 10:56

Total changes: - 4

Description

The unofficial ShellCheck extension before 0.13.4 for Visual Studio Code mishandles shellcheck.executablePath.

Common Vulnerability Scoring System (CVSS)

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

Low

Attack complexity

Network

Attack vector

High

Availability

High

Confidentiality

High

Integrity

None

Privileges required

Unchanged

Scope

None

User interaction

9.8

Base score

3.9

5.9

Exploitability score

Impact score

Verification logic

vendor=shellcheck_project AND product=shellcheck AND target_software=visual_studio_code AND versionEndExcluding=0.13.4

Reference

https://github.com/timonwong/vscode-shellcheck/pull/181
https://github.com/timonwong/vscode-shellcheck/releases/tag/v0.13.4
https://vuln.ryotak.me/advisories/10

Keywords

CVE-2021-28794

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2021-28794

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures