CVE-2026-67322

Katalog CVE

CVSS 7.5 · High EPSS 0,33%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor pada gitpython project gitpython. Skor CVSS 3.1 7.5 (High) menurut vulncheck.com.

Deskripsi (NVD)

GitPython before 3.1.52 is vulnerable to environment-variable exfiltration in Repo.clone_from(). The caller-supplied remote URL is passed through Git.polish_url(), which on non-Cygwin platforms calls os.path.expandvars() on the URL before invoking git clone. An attacker who controls the clone URL can embed $NAME or ${NAME} tokens that are expanded to the values of the hosting process's environment variables (e.g., AWS_SECRET_ACCESS_KEY or GITHUB_TOKEN). The resulting URL, now containing the secret, is transmitted over the network to an attacker-controlled host during the clone attempt, disclosing the secret.

Rincian

Terbit di NVD

1 Agustus 2026

Terakhir diubah

3 September 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

EPSS (30 hari)

0,33% peluang dieksploitasi; lebih tinggi dari 24,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-rwj8-pgh3-r573 exploit · advisory vendor
• https://www.vulncheck.com/advisories/gitpython-before-environment-variable-exfiltration-via-clone-from advisory pihak ketiga