CVE-2026-20262Vulnerability
Cisco Catalyst SD-WAN Manager Directory or Path Traversal Vulnerability
Exploited in the wildCISA added it to its Known Exploited Vulnerabilities list on .
Reported by 2 independent sources · first reported by Recorded Future · last reported
Last reported 24 days ago
CISA KEVAdded 15 Jun 2026
Fix due 29 Jun 2026
Used by ransomware: not knownCISA KEV catalogue
Fix due 29 Jun 2026
Used by ransomware: not knownCISA KEV catalogue
EPSS28.2%
higher than 98% of CVEsFIRST EPSS, as of 23 Oct 2026
higher than 98% of CVEsFIRST EPSS, as of 23 Oct 2026
What the reports say
2 reports, newest first · the exact sentence from each-
Cisco Warns of Attackers Exploiting Critical Authentication Bypass in SD-WAN Manager“CVE-2026-76504 is separate from three Cisco SD-WAN flaws fixed earlier: CVE-2026-20182 in May, and CVE-2026-20245 and CVE-2026-20262 in June.”
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June 2026 CVE Landscape“CVE-2026-20262”
Indicators reported together
named in the same reportsAlso named with it: CVE-2026-20245, CVE-2026-25089, CVE-2026-39808, CVE-2026-11645, CVE-2026-28318, CVE-2026-20230, CVE-2026-35616, CVE-2026-33825, CVE-2025-55182, CVE-2026-21509, CVE-2025-8088, CVE-2025-6218, CVE-2026-35273, CVE-2021-27137, CVE-2026-46817, CVE-2026-48907, CVE-2026-12569, CVE-2022-27925, CVE-2023-46747, CVE-2026-25939
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