CVE-2021-1425

Cisco Cisco Email Security Appliance and Content Security Management Appliance Information Disclosure Vulnerability

MEDIUM

6.5

CVSS Score

Published: November 18, 2024 at 03:36 PM UTC

Updated: June 17, 2026 at 03:31 AM UTC

11 products affected across 1 vendorAsyncosContent Security Management Appliance Sma M690Content Security Management Appliance Sma M190

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Severity

MEDIUM6.5

Exploit prediction

EPSS 0.5%

SSVC

No known exploit

Description

A vulnerability in the web-based management interface of Cisco AsyncOS Software for Cisco Content Security Management Appliance (SMA) could allow an authenticated, remote attacker to access sensitive information on an affected device. The vulnerability exists because confidential information is being included in HTTP requests that are exchanged between the user and the device. An attacker could exploit this vulnerability by looking at the raw HTTP requests that are sent to the interface. A successful exploit could allow the attacker to obtain some of the passwords that are configured throughout the interface.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Asyncos · Cisco

95%

v < 13.8.0

Affected range stops below 13.8.0, so it looks safe — our inference, not a vendor statement

cisco-content-security-management-appliance-sma-m190 (environment) · cisco-content-security-management-appliance-sma-m195 (environment) · cisco-content-security-management-appliance-sma-m395 (environment) · cisco-content-security-management-appliance-sma-m690 (environment) · cisco-content-security-management-appliance-sma-m695 (environment) · cisco-content-security-management-appliance-smav-m000v (environment) · cisco-content-security-management-appliance-smav-m100v (environment) · cisco-content-security-management-appliance-smav-m300v (environment) · cisco-content-security-management-appliance-smav-m600v (environment)

Cisco Secure Email and Web Manager · Cisco

60%

All versions

Content Security Management Appliance Sma M190 · Ciscodevice

80%

All versions

Content Security Management Appliance Sma M195 · Ciscodevice

80%

All versions

Content Security Management Appliance Sma M395 · Ciscodevice

80%

All versions