Stored Cross-Site Scripting Vulnerability in OpenWRT LuCI Web Interface
CVE-2021-33425

5.4MEDIUM

Key Information:

Vendor

Openwrt

Status
Openwrt
Vendor
CVE Published:
25 May 2021

What is CVE-2021-33425?

A stored cross-site scripting vulnerability has been identified in the Web Interface for OpenWRT LuCI version 19.07. This flaw allows attackers to inject arbitrary JavaScript through the Hostname Change operation, potentially leading to unauthorized actions and data exposure. Users are advised to update their systems and implement security measures to mitigate the risks associated with this vulnerability.

References

http://openwrt.com
x_refsource_MISC
http://www.openwall.com/lists/oss-security/2021/11/09/1
mailing-listx_refsource_MLIST

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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