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CVE-2022-45036: n/a in n/a

Medium
VulnerabilityCVE-2022-45036cvecve-2022-45036n-acwe-79
Published: Fri Nov 25 2022 (11/25/2022, 00:00:00 UTC)
Source: CVE
Vendor/Project: n/a
Product: n/a

Description

A cross-site scripting (XSS) vulnerability in the Search Settings module of WBCE CMS v1.5.4 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the No Results field.

AI-Powered Analysis

AILast updated: 06/24/2025, 15:18:26 UTC

Technical Analysis

CVE-2022-45036 is a cross-site scripting (XSS) vulnerability identified in the Search Settings module of WBCE CMS version 1.5.4. This vulnerability arises from insufficient input sanitization or output encoding in the 'No Results' field, which allows an attacker to inject crafted malicious scripts or HTML content. When a user accesses the affected page or feature that renders this field, the injected payload executes in the context of the victim's browser. This can lead to session hijacking, credential theft, defacement, or redirection to malicious sites. The vulnerability requires at least low privileges (PR:L) and user interaction (UI:R), meaning an attacker must have some authenticated access and trick a user into triggering the payload. The attack vector is network-based (AV:N), and the vulnerability impacts confidentiality and integrity but not availability. The scope is changed (S:C), indicating that the vulnerability affects resources beyond the vulnerable component, potentially impacting the entire web application session or user data. The CVSS 3.1 base score is 5.4, categorized as medium severity. No known exploits are currently reported in the wild, and no official patches or vendor advisories are available at this time. The vulnerability is classified under CWE-79, which is a common and well-understood web application security flaw related to improper neutralization of input during web page generation.

Potential Impact

For European organizations using WBCE CMS version 1.5.4, this vulnerability poses a moderate risk primarily to web application users and administrators. Exploitation could lead to unauthorized disclosure of sensitive information such as session tokens or personal data, undermining confidentiality. Integrity of user interactions and displayed content can be compromised, potentially damaging trust and brand reputation. Although availability is not directly affected, successful exploitation could facilitate further attacks like phishing or malware distribution. Organizations in sectors with strict data protection requirements (e.g., finance, healthcare, government) may face regulatory and compliance risks if user data is exposed. The need for authenticated access limits the attack surface but does not eliminate risk, especially in environments with weak access controls or where users have elevated privileges. Given the lack of patches, organizations relying on this CMS must be vigilant to prevent exploitation. The impact is amplified in environments where WBCE CMS powers public-facing websites or intranet portals accessed by many users.

Mitigation Recommendations

1. Immediate mitigation should include disabling or restricting access to the Search Settings module or specifically the 'No Results' field until a patch or update is available. 2. Implement strict input validation and output encoding on all user-controllable fields, especially those rendering HTML or scripts. 3. Employ Content Security Policy (CSP) headers to restrict execution of unauthorized scripts and reduce the impact of potential XSS payloads. 4. Enforce the principle of least privilege for user accounts to minimize the risk posed by authenticated attackers. 5. Monitor web server and application logs for unusual activity or attempts to inject scripts via the vulnerable field. 6. Educate users and administrators about the risks of clicking on suspicious links or interacting with untrusted content within the CMS. 7. Consider deploying Web Application Firewalls (WAFs) with rules tailored to detect and block XSS payloads targeting the Search Settings module. 8. Plan for timely application of patches or upgrades once the vendor releases a fix, and test updates in a controlled environment before deployment. 9. Conduct regular security assessments and code reviews focusing on input handling and output encoding practices within the CMS.

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Technical Details

Data Version
5.1
Assigner Short Name
mitre
Date Reserved
2022-11-07T00:00:00.000Z
Cisa Enriched
true

Threat ID: 682d983ec4522896dcbeff79

Added to database: 5/21/2025, 9:09:18 AM

Last enriched: 6/24/2025, 3:18:26 PM

Last updated: 8/15/2025, 3:14:40 AM

Views: 12

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