Zed is a code editor. Prior to 0.229.0, Zed's terminal tool permission system can be bypassed via bash arithmetic expansion $((...)), allowing execution of arbitrary commands nested inside an allowlisted command like echo. This vulnerability is fixed in 0.229.0.
1.4-21.4-31.4-3build11.4-3build52.0.5-1build13.1.0-1build13.1.0-1build33.2.3-13.2.3-1build13.2.3-1build43.2.3-1build53.2.3-1build63.2.3-1build63.2.3-23.2.3-2build13.2.3-2build23.2.3-2build4Exploitability
AV:LAC:LPR:NUI:RScope
S:CImpact
C:HI:HA:HCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H