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CVE-2025-20393

קריטית 10.0 מנוצלת בשטח (KEV)

ניצול פעיל מאומת — קטלוג CISA KEV

שם
Cisco Multiple Products Improper Input Validation Vulnerability
נוסף לקטלוג
יעד טיפול (פדרלי)
פעולה נדרשת
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

תיאור (מקור, אנגלית)

A vulnerability in the Spam Quarantine feature of Cisco AsyncOS Software for Cisco Secure Email Gateway and Cisco Secure Email and Web Manager could allow an unauthenticated, remote attacker to execute arbitrary system commands on an affected device with root privileges. This vulnerability is due to insufficient validation of HTTP requests by the Spam Quarantine feature. An attacker could exploit this vulnerability by sending a crafted HTTP request to the affected device. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with root privileges.

מדדים

CVSS 3.1
10.0 (CRITICAL) מקור הציון: CNA CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
EPSS — סבירות ניצול
30% (אחוזון 100) נכון ל-26/7/2026
CWE
CWE-20

מוצרים מושפעים

cisco: asyncos; cisco: secure email gateway virtual appliance c100v; cisco: secure email gateway virtual appliance c300v; cisco: secure email gateway virtual appliance c600v; cisco: secure email gateway c195; cisco: secure email gateway c395; cisco: secure email gateway c695; cisco: secure email and web manager virtual appliance m100v; cisco: secure email and web manager virtual appliance m300v; cisco: secure email and web manager virtual appliance m600v; cisco: secure email and web manager m170; cisco: secure email and web manager m190; cisco: secure email and web manager m195; cisco: secure email and web manager m380; cisco: secure email and web manager m390

קישורים