CVE-2025-20393
Dec. 18, 2025, 3:41 p.m.
Description
Product(s) Impacted
| Vendor | Product | Versions |
|---|---|---|
| Cisco |
|
|
Weaknesses
Common security weaknesses mapped to this vulnerability.
*CPE(s)
Affected systems and software identified for this CVE.
| Type | Vendor | Product | Version | Update | Edition | Language | Software Edition | Target Software | Target Hardware | Other Information |
|---|---|---|---|---|---|---|---|---|---|---|
| o | cisco | asyncos | / | / | / | / | / | / | / | / |
| a | cisco | secure_email_and_web_manager_virtual_appliance_m100v | - | / | / | / | / | / | / | / |
| a | cisco | secure_email_and_web_manager_virtual_appliance_m300v | - | / | / | / | / | / | / | / |
| a | cisco | secure_email_and_web_manager_virtual_appliance_m600v | - | / | / | / | / | / | / | / |
| a | cisco | secure_email_gateway_virtual_appliance_c100v | - | / | / | / | / | / | / | / |
| a | cisco | secure_email_gateway_virtual_appliance_c300v | - | / | / | / | / | / | / | / |
| a | cisco | secure_email_gateway_virtual_appliance_c600v | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_and_web_manager_m170 | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_and_web_manager_m190 | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_and_web_manager_m195 | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_and_web_manager_m380 | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_and_web_manager_m390 | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_and_web_manager_m390x | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_and_web_manager_m395 | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_and_web_manager_m680 | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_and_web_manager_m690 | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_and_web_manager_m690x | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_and_web_manager_m695 | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_gateway_c195 | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_gateway_c395 | - | / | / | / | / | / | / | / |
| h | cisco | secure_email_gateway_c695 | - | / | / | / | / | / | / | / |
Tags
CVSS Score
CVSS Data - 3.1
- Attack Vector: NETWORK
- Attack Complexity: LOW
- Privileges Required: NONE
- Scope: CHANGED
- Confidentiality Impact: HIGH
- Integrity Impact: HIGH
- Availability Impact: HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Timeline
Last Modified: Dec. 18, 2025, 3:41 p.m.
Status : Analyzed
CVE has had analysis completed and all data associations made.
More infoSource
Relations
Here is the list of observables linked to the vulnerability CVE-2025-20393 using threat intelligence.
- Multiple Products
- Multiple Products
*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.