Stored cross-site scripting in Guardian and Central Management Console - CVE-2023-22843
Published: October 12, 2023
Vulnerability identifier: #VU81932
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]
CVE-ID: CVE-2023-22843
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data in Threat Intelligence rules. A remote user can inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
Affected software
Guardian
Central Management Console
RUGGEDCOM APE1808
Central Management Console
RUGGEDCOM APE1808
How to mitigate CVE-2023-22843
Install updates from vendor's website.
Guardian - update to 22.6.2
Central Management Console - update to 22.6.2
Central Management Console - update to 22.6.2