CVE-2021-1516Inclusion of Sensitive Information in Source Code in Cisco WEB Security Appliance

Severity
6.5MEDIUMNVD
CNA4.3
EPSS
0.3%
top 44.97%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedMay 6
Latest updateMay 21

Description

A vulnerability in the web-based management interface of Cisco AsyncOS Software for Cisco Content Security Management Appliance (SMA), Cisco Email Security Appliance (ESA), and Cisco Web Security Appliance (WSA) could allow an authenticated, remote attacker to access sensitive information on an affected device. The vulnerability exists because confidential information is included in HTTP requests that are exchanged between the user and the device. An attacker could exploit this vulnerability by

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages2 packages

🔴Vulnerability Details

2
GHSA
GHSA-qc7x-2qxv-wrwr: A vulnerability in the web-based management interface of Cisco AsyncOS Software for Cisco Content Security Management Appliance (SMA), Cisco Email Sec2022-05-24
CVEList
Cisco Content Security Management Appliance, Email Security Appliance, and Web Security Appliance Information Disclosure Vulnerability2021-05-06

📋Vendor Advisories

2
Red Hat
kernel: media: zr364xx: fix memory leak in zr364xx_start_readpipe2024-05-21
Cisco
Cisco Content Security Management Appliance, Email Security Appliance, and Web Security Appliance Information Disclosure Vulnerability2021-05-05
CVE-2021-1516 — Cisco vulnerability | cvebase