CVE-2026-106059CWE-78command-injection

CVE-2026-106059

High · published October 7, 2026

CVSS v3.1
8.8
EPSS
1%
Percentile
69.9
In the wild
Unconfirmed
What it is

GitAhead through 2.7.1 on macOS contains a command injection vulnerability that allows attackers to execute shell commands by crafting repository filenames interpolated unescaped into the Show in Finder AppleScript. Attackers can commit a file whose path contains a double quote followed by a do shell script payload, which runs as the victim user when Show in Finder is chosen.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.01284 · 69.9th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-10-07T16:17Z
References (4)
https://github.com/gitahead/gitahead · [email protected]https://github.com/gitahead/gitahead/blob/v2.7.1/src/tools/ShowTool.cpp#L40-L48 · [email protected]https://github.com/gitahead/gitahead/issues/663 · [email protected]https://www.vulncheck.com/advisories/gitahead-through-2.7.1-on-macos-command-injection-via-show-in-finder-applescript · [email protected]
EPSS history
Timeline
  • 09 OCT 03:26Z
    EPSS moved — → 1%
    epss
  • 07 OCT 11:59Z
    GitAhead through 2.7.1 on macOS Command Injection via Show in Finder AppleScript
    cvelistv5