CVE-2021-1571
6.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Exploitability: 2.8 / Impact: 2.7
Source: NVD
Description
Multiple vulnerabilities in the web-based management interface of Cisco Small Business 220 Series Smart Switches could allow an attacker to do the following: Hijack a user session Execute arbitrary commands as a root user on the underlying operating system Conduct a cross-site scripting (XSS) attack Conduct an HTML injection attack For more information about these vulnerabilities, see the Details section of this advisory.
Affected (9)
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.2.0.6 |
| Running on/with | Platform Versions |
|---|---|
Cisco Sf220 24 | All versions |
Configuration B
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.2.0.6 |
| Running on/with | Platform Versions |
|---|---|
Cisco Sf220 24p | All versions |
Configuration C
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.2.0.6 |
| Running on/with | Platform Versions |
|---|---|
Cisco Sf220 48 | All versions |
Configuration D
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.2.0.6 |
| Running on/with | Platform Versions |
|---|---|
Cisco Sf220 48p | All versions |
Configuration E
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.2.0.6 |
| Running on/with | Platform Versions |
|---|---|
Cisco Sg220 26 | All versions |
Configuration F
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.2.0.6 |
| Running on/with | Platform Versions |
|---|---|
Cisco Sg220 26p | All versions |
Configuration G
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.2.0.6 |
| Running on/with | Platform Versions |
|---|---|
Cisco Sg220 28mp | All versions |
Configuration H
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.2.0.6 |
| Running on/with | Platform Versions |
|---|---|
Cisco Sg220 50 | All versions |
Configuration I
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.2.0.6 |
| Running on/with | Platform Versions |
|---|---|
Cisco Sg220 50p | All versions |
Related CWEs
CWE-287
Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
References (2)
Source: psirt@cisco.com
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Timeline
No history available yet.