Cisco Catalyst SD-WAN Manager Directory or Path Traversal Vulnerability

CVE-2026-20262 Medium CVSS 6.5 In-The-Wild Exploited
Beranda Advisories CVE-2026-20262

Ringkasan Kerentanan (Vulnerability Overview)

Rilis: 01 October 2026
Cisco Catalyst SD-WAN Manager contains a directory or path traversal vulnerability that could allow an authenticated, remote attacker to create a file or overwrite any file on the filesystem of an affected system.

Tindakan Mitigasi yang Wajib Diterapkan (Required Action)

Instruksi Keamanan untuk Pengelola TI / OPD
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Seluruh pengelola server dan aplikasi di lingkungan OPD Kabupaten Ciamis diimbau untuk segera mengaudit perangkat terdampak dan mengaplikasikan patch sebelum batas waktu mitigasi.

Produk & Versi Terdampak

Produk Versi Basis Batas Terdampak Status Keamanan
Cisco Catalyst SD-WAN Manager 20.1.12 — AFFECTED
Cisco Catalyst SD-WAN Manager 19.2.1 — AFFECTED
Cisco Catalyst SD-WAN Manager 18.4.4 — AFFECTED
Cisco Catalyst SD-WAN Manager 18.4.5 — AFFECTED
Cisco Catalyst SD-WAN Manager 20.1.1.1 — AFFECTED
Cisco Catalyst SD-WAN Manager 20.1.1 — AFFECTED
Cisco Catalyst SD-WAN Manager 19.3.0 — AFFECTED
Cisco Catalyst SD-WAN Manager 19.2.2 — AFFECTED
Cisco Catalyst SD-WAN Manager 19.2.099 — AFFECTED
Cisco Catalyst SD-WAN Manager 18.3.6 — AFFECTED

Threat Intelligence Matrix

CVE Identifier
CVE-2026-20262
Vendor / Project Cisco
Produk Terdampak Catalyst SD-WAN Manager
Skor CVSS
6.5 / 10.0
Status Eksploitasi AKTIF (In-The-Wild)
Kampanye Ransomware Tidak Diketahui
Automatable (Wormable) Unknown
Dampak Teknis Total
Sumber Intelijen CISA KEV

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