CVE-2026-40034

Katalog CVE

CVSS 7.8 · High EPSS 0,65%

Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection'). Skor CVSS 3.1 7.8 (High) menurut vulncheck.com.

Deskripsi (NVD)

gix-submodule before 0.29.0 (gitoxide before 0.5.21, gix before 0.84.0) incorrectly validates the update field in .gitmodules, allowing attackers to bypass the CommandForbiddenInModulesConfiguration guard when a submodule has been initialized with only partial configuration in .git/config. An attacker can inject arbitrary shell commands via the update field in .gitmodules that will be executed when Submodule::update() is called on a previously-initialized submodule, enabling remote code execution.

Rincian

Terbit di NVD

26 Mei 2026

Terakhir diubah

8 Oktober 2026

Status NVD

Deferred

CVSS 3.1

7.8 (High), sumber vulncheck.com
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')

EPSS (30 hari)

0,65% peluang dieksploitasi; lebih tinggi dari 49,8% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/GitoxideLabs/gitoxide/commit/6a2e6a436f76c8bbf2487f9967413a51356667a0
• https://github.com/GitoxideLabs/gitoxide/commit/dd5c18d9e526e8de462fa40aa047acd097cfa7dc
• https://github.com/GitoxideLabs/gitoxide/security/advisories/GHSA-f26g-jm89-4g65
• https://red.anthropic.com/2026/cvd/findings/ANT-2026-6SNS6KMP
• https://www.vulncheck.com/advisories/gitoxide-command-injection-via-partial-gitmodules-override-in-gix-submodu...