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CVE-2026-20245· cisco / catalyst sd-wan manager· CWE-116

Cisco Catalyst SD-WAN Manager Improper Encoding or Escaping of Output Vulnerability

Exploited in the wild. Listed by CISA on 2026-06-09; known to be used by ransomware.

25.3%likelihood of exploitation, next 30 days
98%of all CVEs are less likely
Nonecheck to confirm it

Cisco Catalyst SD-WAN Manager formerly SD-WAN vManage contains an improper encoding or escaping of output vulnerability. This vulnerability could allow an authenticated, local attacker to execute arbitrary commands as root by supplying a crafted file to the affected system.

No ready check is stored for this CVE. Confirm it by hand from the references.

References

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