CVE-2021-22567

 

Published at: - 05-01-2022 12:15

Last modified: - 12-01-2022 07:43

Total changes: - 2

Description

Bidirectional Unicode text can be interpreted and compiled differently than how it appears in editors which can be exploited to get nefarious code passed a code review by appearing benign. An attacker could embed a source that is invisible to a code reviewer that modifies the behavior of a program in unexpected ways.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://github.com/dart-lang/sdk/blob/main/CHANGELOG.md
• https://github.com/dart-lang/sdk/commit/52519ea8eb4780c468c4c2ed00e7c8046ccfed41

 

Keywords

NVD

 

CVE-2021-22567

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures