HIGH✓ PATCH🇵🇱 Wersja polska

CVE-2026-20126

CVSS 8.8v3.1pub. 2026-02-25upd. 2026-03-04

A vulnerability in Cisco Catalyst SD-WAN Manager could allow an authenticated, local attacker with low privileges to gain root privileges on the underlying operating system. This vulnerability is due to an insufficient user authentication mechanism in the REST API. An attacker could exploit this vulnerability by sending a request to the REST API of the affected system. A successful exploit could allow the attacker to gain root privileges on the underlying operating system.

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

  • Cisco Catalyst Sd Wan Manager

    APP
    Cisco
    20.12.6< 20.9.8.220.11 – 20.12.5.3 (bez)20.13 – 20.15.4.2 (bez)20.16 – 20.18.2.1 (bez)
🟢
PATCH AVAILABLE
Vendor update available. Deploy in standard maintenance cycle.
CWE
References

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