CVE-2020-29565
Estado: ModificadaMedia (6.1)—
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.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Puntuación base: 6.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.43%
- Percentil entre todas las CVEs puntuadas: 72
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (2)
CWE
- CWE-601
Referencias
- http://www.openwall.com/lists/oss-security/2020/12/08/2
- https://bugs.launchpad.net/horizon/+bug/1865026
- https://review.opendev.org/c/openstack/horizon/+/758841/
- https://review.opendev.org/c/openstack/horizon/+/758843/
- https://security.openstack.org/ossa/OSSA-2020-008.html
- https://www.debian.org/security/2020/dsa-4820
- http://www.openwall.com/lists/oss-security/2020/12/08/2
- https://bugs.launchpad.net/horizon/+bug/1865026
- https://review.opendev.org/c/openstack/horizon/+/758841/
- https://review.opendev.org/c/openstack/horizon/+/758843/
- https://security.openstack.org/ossa/OSSA-2020-008.html
- https://www.debian.org/security/2020/dsa-4820
JSON original (NVD)
Mostrar
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