CVE-2019-20372

Katalog CVE

CVSS 5.3 · Medium EPSS 15,0%

Kerentanan Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') pada f5 nginx, apple xcode +3 lainnya. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

NGINX before 1.17.7, with certain error_page configurations, allows HTTP request smuggling, as demonstrated by the ability of an attacker to read unauthorized web pages in environments where NGINX is being fronted by a load balancer.

Rincian

Terbit di NVD

9 Januari 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

EPSS (30 hari)

15,0% peluang dieksploitasi; lebih tinggi dari 96,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• http://nginx.org/en/CHANGES mitigasi · release notes · advisory vendor
• https://github.com/nginx/nginx/commit/c1be55f97211d38b69ac0c2027e6812ab8b1b94e patch · advisory vendor
• https://github.com/kubernetes/ingress-nginx/pull/4859 patch · advisory pihak ketiga
• https://bertjwregeer.keybase.pub/2019-12-10%20-%20error_page%20request%20smuggling.pdf exploit · mitigasi · advisory pihak ketiga
• http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00013.html mailing list · advisory pihak ketiga
• http://seclists.org/fulldisclosure/2021/Sep/36 mailing list · advisory pihak ketiga
• https://duo.com/docs/dng-notes#version-1.5.4-january-2020 release notes · advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20200127-0003/ advisory pihak ketiga
• https://support.apple.com/kb/HT212818 advisory pihak ketiga
• https://usn.ubuntu.com/4235-1/ advisory pihak ketiga
• https://usn.ubuntu.com/4235-2/ advisory pihak ketiga