LOWVulnerability

CVE-2026-76504

Cisco Catalyst SD-WAN Manager contains a hex encoding vulnerability that could allow an unauthenticated, remote attacker to access an affected system with privileges of the admin user due to improper handling of URI encoding in an HTTP request.

Properties

last_source
CISA KEV
product
Catalyst SD-WAN Manager
vulnerabilityName
Cisco Catalyst SD-WAN Manager Hex Encoding Vulnerability
cve_id
CVE-2026-76504
signal_observed_at
2026-09-30T23:55:54+00:00
dueDate
2026-10-03
vendorProject
Cisco
retrieved_at
2026-09-30T23:55:54+00:00
requiredAction
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 discon
dateAdded
2026-09-30

Related Entities (1)

KNOWN_EXPLOITED (1)

→[Source]CISA KEV

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