CVE-2022-4598 in LifeStyle
Summary
by MITRE • 12/18/2022
A vulnerability has been found in Shoplazza LifeStyle 1.1 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file /admin/api/theme-edit/ of the component Announcement Handler. The manipulation of the argument Text/Mobile Text leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-216193 was assigned to this vulnerability.
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Analysis
by VulDB Data Team • 01/15/2023
The vulnerability identified as CVE-2022-4598 represents a cross site scripting flaw within the Shoplazza LifeStyle 1.1 platform, specifically affecting the Announcement Handler component. This security weakness resides in the administrative interface at the /admin/api/theme-edit/ endpoint, where the vulnerability manifests through improper input validation of text parameters. The affected functionality processes both standard text and mobile text arguments, creating an attack vector that allows malicious actors to inject harmful scripts into the application's response. The vulnerability's classification as remotely exploitable means that attackers do not require physical access to the system or administrative privileges to carry out attacks, significantly expanding the potential threat surface. This particular flaw falls under CWE-79 which specifically addresses cross site scripting vulnerabilities, representing one of the most common and dangerous web application security issues.
The technical exploitation of this vulnerability occurs when an attacker manipulates the Text or Mobile Text parameters within the Announcement Handler functionality. When the application fails to properly sanitize or escape user input before rendering it in the web response, malicious scripts can be executed within the context of other users' browsers. This allows attackers to potentially steal session cookies, perform unauthorized actions on behalf of users, redirect victims to malicious websites, or even deface the application interface. The public disclosure of this vulnerability through the VDB-216193 identifier indicates that the exploit has already been made available to threat actors, increasing the urgency for remediation. The attack vector operates entirely through web requests, making it accessible to anyone who can reach the affected administrative endpoint, which typically requires authentication but may be exploited through session hijacking or other credential compromise techniques.
The operational impact of this vulnerability extends beyond simple script execution, as it can enable more sophisticated attacks within the application's administrative environment. Successful exploitation could allow attackers to modify announcements, potentially spreading malware or phishing content to all users of the platform. The administrative nature of the affected endpoint means that attackers with access could potentially escalate privileges or access sensitive data within the platform. Organizations using Shoplazza LifeStyle 1.1 may face reputational damage if users are exposed to malicious content through compromised announcements, and the platform could be used as a stepping stone for further attacks against connected systems. The vulnerability's presence in a theme editing component suggests that it could be leveraged to inject malicious content into the storefront, affecting not just administrators but also end users who interact with the application's frontend.
Mitigation strategies for CVE-2022-4598 should prioritize immediate patching of the affected Shoplazza LifeStyle 1.1 version, as this represents the most effective defense against the known exploit. Organizations should implement comprehensive input validation and output encoding measures to prevent script injection regardless of patch status, following the principle of least privilege for administrative access and implementing multi-factor authentication for all administrative accounts. Network segmentation and monitoring should be enhanced to detect unusual patterns in administrative API calls, particularly those involving text parameter manipulation. Regular security assessments should include testing for similar vulnerabilities in other administrative endpoints, and organizations should maintain up-to-date threat intelligence feeds to monitor for additional exploits targeting the same platform. The ATT&CK framework's T1213 technique for credential access and T1566 for social engineering through malicious content should be considered when developing incident response procedures for potential exploitation of this vulnerability. Additionally, implementing web application firewalls and content security policies can provide additional layers of protection against script injection attacks while patches are being deployed.