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CVE-2022-44361: n/a in n/a

Medium
VulnerabilityCVE-2022-44361cvecve-2022-44361n-acwe-79
Published: Wed Dec 07 2022 (12/07/2022, 00:00:00 UTC)
Source: CVE
Vendor/Project: n/a
Product: n/a

Description

An issue was discovered in ZZCMS 2022. There is a cross-site scripting (XSS) vulnerability in admin/ad_list.php.

AI-Powered Analysis

AILast updated: 06/22/2025, 08:49:58 UTC

Technical Analysis

CVE-2022-44361 is a cross-site scripting (XSS) vulnerability identified in the ZZCMS 2022 content management system, specifically within the admin/ad_list.php component. This vulnerability arises due to insufficient input sanitization or output encoding of user-supplied data in the administrative advertisement listing page. An attacker with at least limited privileges (PR:L) and requiring user interaction (UI:R) can exploit this vulnerability remotely (AV:N) by injecting malicious scripts that execute in the context of the administrator's browser session. The vulnerability impacts confidentiality and integrity by potentially allowing an attacker to steal session cookies, perform actions on behalf of the administrator, or manipulate displayed content. The scope is classified as changed (S:C), indicating that the vulnerability can affect resources beyond the initially vulnerable component, such as other administrative functions or user data. The CVSS 3.1 base score is 5.4, reflecting a medium severity level. No public exploits are currently known in the wild, and no vendor patches or updates have been explicitly linked. The vulnerability is categorized under CWE-79, which is a common and well-understood web application security issue related to improper neutralization of input leading to script injection. Given the lack of detailed versioning and vendor information, the exact affected versions and product details remain unspecified, complicating targeted remediation efforts.

Potential Impact

For European organizations using ZZCMS 2022, this XSS vulnerability poses a moderate risk primarily to administrative users. Successful exploitation could lead to session hijacking, unauthorized administrative actions, or defacement of administrative interfaces, potentially undermining the integrity of the CMS and the confidentiality of sensitive data managed through it. While the vulnerability does not directly impact system availability, the indirect effects of compromised administrative control could disrupt content management operations. Organizations in sectors with high regulatory requirements for data protection, such as finance, healthcare, and government, may face compliance risks if sensitive information is exposed or manipulated. Additionally, the changed scope of the vulnerability suggests that exploitation could cascade to affect broader system components, increasing the potential damage. The absence of known active exploits reduces immediate threat levels but does not eliminate the risk, especially if attackers develop proof-of-concept code. The impact is heightened in environments where administrative users have elevated privileges and access to critical backend functions.

Mitigation Recommendations

Given the absence of official patches, European organizations should implement immediate compensating controls. These include: 1) Applying strict input validation and output encoding on all user-supplied data within the admin/ad_list.php page and related administrative interfaces to neutralize malicious scripts. 2) Restricting administrative access through network segmentation and IP whitelisting to limit exposure to trusted personnel only. 3) Enforcing multi-factor authentication (MFA) for all administrative accounts to reduce the risk of session hijacking. 4) Monitoring administrative logs for unusual activity that may indicate exploitation attempts. 5) Employing Content Security Policy (CSP) headers to restrict the execution of unauthorized scripts in the browser context. 6) Regularly updating and auditing the CMS environment to identify and remediate other potential vulnerabilities. 7) If feasible, temporarily disabling or restricting access to the vulnerable admin/ad_list.php functionality until a vendor patch or official fix is available. 8) Educating administrative users about the risks of interacting with suspicious links or inputs that could trigger XSS payloads.

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Technical Details

Data Version
5.1
Assigner Short Name
mitre
Date Reserved
2022-10-30T00:00:00.000Z
Cisa Enriched
true

Threat ID: 682d9847c4522896dcbf5554

Added to database: 5/21/2025, 9:09:27 AM

Last enriched: 6/22/2025, 8:49:58 AM

Last updated: 8/15/2025, 6:23:18 AM

Views: 9

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