Orta CVSS 6.1 PoC var

CVE-2019-9947: Python: güvenlik açığı

Yayın: 23 Mart 2019 21:29 · Güncelleme: 6 Kasım 2026 09:45

Açıklama (NVD)

An issue was discovered in urllib2 in Python 2.x through 2.7.16 and urllib in Python 3.x through 3.7.3. CRLF injection is possible if the attacker controls a url parameter, as demonstrated by the first argument to urllib.request.urlopen with \r\n (specifically in the path component of a URL that lacks a ? character) followed by an HTTP header or a Redis command. This is similar to the CVE-2019-9740 query string issue. This is fixed in: v2.7.17, v2.7.17rc1, v2.7.18, v2.7.18rc1; v3.5.10, v3.5.10rc1, v3.5.8, v3.5.8rc1, v3.5.8rc2, v3.5.9; v3.6.10, v3.6.10rc1, v3.6.11, v3.6.11rc1, v3.6.12, v3.6.9, v3.6.9rc1; v3.7.4, v3.7.4rc1, v3.7.4rc2, v3.7.5, v3.7.5rc1, v3.7.6, v3.7.6rc1, v3.7.7, v3.7.7rc1, v3.7.8, v3.7.8rc1, v3.7.9.

Özet bilgiler

Ürün: Python Python
CVSS v3.1: 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: %5,25 (yüzdelik 93)
CWE: CWE-93
Yama: Mevcut

Etkilenen sürümler

Ürün	Başlangıç	Bitiş	Düzeltildi
python-python	2.7.0	—	2.7.17
python-python	3.5.0	—	3.5.8
python-python	3.6.0	—	3.6.9
python-python	3.7.0	—	3.7.4

Kaynaklar

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