CVE-2026-106058CWE-78command-injection

CVE-2026-106058

High · published October 7, 2026

CVSS v3.1
7.5
EPSS
1%
Percentile
68.1
In the wild
Unconfirmed
What it is

GitAhead through 2.7.1 contains an OS command injection vulnerability in src/git/Filter.cpp that allows malicious repositories to execute commands by substituting crafted filenames into clean/smudge filter commands. Attackers can ship files named with $(command) selected via .gitattributes so checkout or staging runs the command through bash -c as the victim.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
7.7 · CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.01206 · 68.1th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-10-07T16:17Z
References (5)
https://github.com/gitahead/gitahead · [email protected]https://github.com/gitahead/gitahead/blob/v2.7.1/src/git/Filter.cpp#L43-L70 · [email protected]https://github.com/gitahead/gitahead/issues/661 · [email protected]https://www.vulncheck.com/advisories/gitahead-through-2.7.1-os-command-injection-via-git-filter-filenames · [email protected]https://github.com/gitahead/gitahead/issues/661 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 09 OCT 03:26Z
    EPSS moved — → 1%
    epss
  • 07 OCT 11:59Z
    GitAhead through 2.7.1 OS Command Injection via Git Filter Filenames
    cvelistv5