CVE-2025-15282

Katalog CVE

CVSS 6.0 · Medium EPSS 0,55%

Kerentanan Improper Neutralization of CRLF Sequences ('CRLF Injection'). Skor CVSS 4.0 6.0 (Medium) menurut python.org.

Deskripsi (NVD)

User-controlled data URLs parsed by urllib.request.DataHandler allow injecting headers through newlines in the data URL mediatype.

Rincian

Terbit di NVD

20 Januari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Deferred

CVSS 4.0

6.0 (Medium), sumber python.org
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-93: Improper Neutralization of CRLF Sequences ('CRLF Injection')

EPSS (30 hari)

0,55% peluang dieksploitasi; lebih tinggi dari 44,2% 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/python/cpython/commit/05356b1cc153108aaf27f3b72ce438af4aa218c0
• https://github.com/python/cpython/commit/34d76b00dabde81a793bd06dd8ecb057838c4b38
• https://github.com/python/cpython/commit/3f396ca9d7bbe2a50ea6b8c9b27c0082884d9f80
• https://github.com/python/cpython/commit/4ed11d3cd288e6b90196a15c5a825a45d318fe47
• https://github.com/python/cpython/commit/a35ca3be5842505dab74dc0b90b89cde0405017a
• https://github.com/python/cpython/commit/f25509e78e8be6ea73c811ac2b8c928c28841b9f
• https://github.com/python/cpython/issues/143925
• https://github.com/python/cpython/pull/143926
• https://mail.python.org/archives/list/security-announce@python.org/thread/X66HL7SISGJT33J53OHXMZT4DFLMHVKF/