CVE-2026-20262—Cisco Catalyst SD-WAN Manager Directory or Path Traversal Vulnerability

PUBLISHEDvulnerability record
2026-06-15 · last modified June 16, 2026

Metadata

CVE ID：
CVE-2026-20262
项目：
Cisco
产品：
Catalyst SD-WAN Manager
添加日期：
2026-06-15
到期日：
2026-06-29
最后更新：
June 16, 2026

漏洞名称

Cisco Catalyst SD-WAN Manager Directory or Path Traversal Vulnerability

描述

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.

已知用于勒索软件活动吗？

勒索软件状态：
Unknown

采集行动

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.

其他说明

  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-arbfw-c2rZvQ
  • BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk
  • Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk
  • https://nvd.nist.gov/vuln/detail/CVE-2026-20262

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