CVE-2021-1391: fallo de gravedad media en Cisco IOS
Cisco IOS and IOS XE Software Privilege Escalation Vulnerability
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.1epss 0.3%
A vulnerability in the dragonite debugger of Cisco IOS XE Software could allow an authenticated, local attacker to escalate from privilege level 15 to root privilege. The vulnerability is due to the presence of development testing and verification scripts that remained on the device. An attacker could exploit this vulnerability by bypassing the consent token mechanism with the residual scripts on the affected device. A successful exploit could allow the attacker to escalate from privilege level 15 to root privilege.
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N
Productos afectados
Cisco · Cisco IOSCVEs relacionadas — Cisco IOS
En el mismo producto, de las más peligrosas a las menos.
CVE-2022-20719MEDIUMCisco IOx Application Hosting Environment VulnerabilitiesEPSS 2.7%CVE-2021-1385MEDIUMCisco IOx Application Environment Path Traversal VulnerabilityEPSS 2.7%CVE-2022-20718MEDIUMCisco IOx Application Hosting Environment VulnerabilitiesEPSS 2.4%CVE-2022-20723MEDIUMCisco IOx Application Hosting Environment VulnerabilitiesEPSS 2.1%CVE-2018-0282MEDIUMCisco IOS and IOS XE Software TCP Denial of Service VulnerabilityEPSS 2.0%CVE-2019-12647HIGHCisco IOS and IOS XE Software IP Ident Denial of Service VulnerabilityEPSS 2.0%