CVE-2020-29565

Katalog CVE

CVSS 6.1 · Medium EPSS 1,4%

Kerentanan URL Redirection to Untrusted Site ('Open Redirect') pada openstack horizon, debian linux. Skor CVSS 3.1 6.1 (Medium) menurut NVD.

Deskripsi (NVD)

An issue was discovered in OpenStack Horizon before 15.3.2, 16.x before 16.2.1, 17.x and 18.x before 18.3.3, 18.4.x, and 18.5.x. There is a lack of validation of the "next" parameter, which would allow someone to supply a malicious URL in Horizon that can cause an automatic redirect to the provided malicious URL.

Rincian

Terbit di NVD

4 Desember 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-601: URL Redirection to Untrusted Site ('Open Redirect')

EPSS (30 hari)

1,4% peluang dieksploitasi; lebih tinggi dari 72,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://security.openstack.org/ossa/OSSA-2020-008.html patch · advisory vendor
• http://www.openwall.com/lists/oss-security/2020/12/08/2 mailing list · patch · advisory pihak ketiga
• https://review.opendev.org/c/openstack/horizon/+/758841/ patch · advisory pihak ketiga
• https://review.opendev.org/c/openstack/horizon/+/758843/ patch · advisory pihak ketiga
• https://bugs.launchpad.net/horizon/+bug/1865026 exploit · issue tracking · advisory pihak ketiga
• https://www.debian.org/security/2020/dsa-4820 advisory pihak ketiga