high · tech · Disclosed Dec 17, 2025

Cisco Multiple Products

Cisco Multiple Products Improper Input Validation Vulnerability — Cisco Secure Email Gateway, Secure Email, AsyncOS Software, and Web Manager appliances contains an improper input validation vulnerability that allows thr

Original Disclosure

https://nvd.nist.gov/vuln/detail/CVE-2025-20393

Read original

Severity

high

Sector

tech

Disclosure date

December 17, 2025

Indexed

3 months, 3 weeks ago

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