CVE-2026-0864

Katalog CVE

CVSS 5.5 · Medium EPSS 0,13%

Kerentanan Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') pada python. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

When using the "configparser" module to write configuration files containing multi-line text values with carriage return characters (\r) the resulting file could be injected with unexpected keys and values if the attacker controls the written value.

Rincian

Terbit di NVD

23 Juni 2026

Terakhir diubah

18 Agustus 2026

Status NVD

Analyzed

CVSS 3.1

5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

EPSS (30 hari)

0,13% peluang dieksploitasi; lebih tinggi dari 2,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://mail.python.org/archives/list/security-announce@python.org/thread/CV4NE6AFCRJL7XQOHX7J5TSDHUWVWGJS/ mailing list · advisory vendor
• https://github.com/python/cpython/commit/0adb386f6e68eb2e73d32e19f235d012df009528 patch
• https://github.com/python/cpython/commit/12dcbd74d3563016a8cb8c47e4898889f34f74dd patch
• https://github.com/python/cpython/commit/274de100bbf4345bd0c23ef5b446722e9e636908 patch
• https://github.com/python/cpython/commit/5858e42c539dac8394636a6e9b30472b8994851f patch
• https://github.com/python/cpython/commit/71f2e02a52d47417a6fd69f456346cd8aa7aca98 patch
• https://github.com/python/cpython/commit/aaf850fd333cd89e9aada03d92aaa788a6cb1bb8 patch
• https://github.com/python/cpython/commit/db4a157c790479710a1a840d7937c5c815a6f8b6 patch
• https://github.com/python/cpython/issues/143927 issue tracking · patch
• https://github.com/python/cpython/pull/151559 issue tracking · patch