Actively exploited in the wild
Cisco SD-WAN Path Traversal Vulnerability
Cisco - SD-WAN · Listed in the CISA KEV since 2026-02-25. This indicates confirmed attacks in production environments.
Required action: Please adhere to CISA’s guidelines to assess exposure and mitigate risks associated with Cisco SD-WAN devices as outlines in CISA’s Emergency Directive 26-03 (URL listed below in Notes) and CISA’s “Hunt & Hardening Guidance for Cisco SD-WAN Devices (URL listed below in Notes). Adhere to the applicable BOD 22-01 guidance for cloud services or discontinue use of the product if mitigations are not available.
CVE-2022-20775
HighCVSS 7.8KEVSummary
Podatność w interfejsie CLI oprogramowania Cisco SD-WAN może pozwolić uwierzytelnionemu, lokalnemu atakującemu na uzyskanie podwyższonych uprawnień. Problem wynika z niewłaściwych kontroli dostępu do poleceń w aplikacji CLI.
Risk Assessment
Wykorzystanie tej podatności może umożliwić atakującemu wykonywanie dowolnych poleceń jako użytkownik root, co stwarza poważne zagrożenie dla bezpieczeństwa systemu.
Recommendation
Zaleca się zainstalowanie aktualizacji oprogramowania wydanych przez Cisco, ponieważ nie ma dostępnych obejść tej podatności.
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Original NVD description (English source)
A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges. This vulnerability is due to improper access controls on commands within the application CLI. An attacker could exploit this vulnerability by running a maliciously crafted command on the application CLI. A successful exploit could allow the attacker to execute arbitrary commands as the root user. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-priv-E6e8tEdF