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Vulnerability record · CVE-2017-14523 · published 26 January 2018

CVE-2017-14523: Wondercms injection vulnerability

Wondercms · Wondercms

WonderCMS 2.3.1 is vulnerable to an HTTP Host header injection attack. It uses user-entered values to redirect pages. NOTE: the vendor reports that exploitation is unlikely because the attack can only come from a local machine or from the administrator as a self attack

7.5 CVSS 3.0 High EPSS 8.0% · top 5.4% CWE-74 · Injection
7.5CVSS 3.0 base score, v2 5.0
8.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

WonderCMS 2.3.1 is vulnerable to an HTTP Host header injection attack. It uses user-entered values to redirect pages. NOTE: the vendor reports that exploitation is unlikely because the attack can only come from a local machine or from the administrator as a self attack

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2020-35314Wondercms os command injection vulnerabilityA remote code execution vulnerability in the installUpdateThemePluginAction function in index.php in WonderCMS 3.1.3, allows remote attackers to uplo…EPSS 27%9.8CVE-2020-35313WonderCMS theme/plugin installer SSRF leading to remote code executionThe addCustomThemePluginRepository function in index.php in WonderCMS 3.1.3 performs server-side requests against an attacker-supplied URL without ad…EPSS 45%analysed9.8CVE-2014-8704Wondercms path traversal vulnerabilityDirectory traversal vulnerability in index.php in Wonder CMS 2014 allows remote attackers to include and execute arbitrary local files via a crafted …EPSS 2.0%9.8CVE-2014-8705Wondercms improper input validation vulnerabilityPHP remote file inclusion vulnerability in editInplace.php in Wonder CMS 2014 allows remote attackers to execute arbitrary PHP code via a URL in the …EPSS 1.5%9.6CVE-2024-32340Wondercms cross-site scripting vulnerabilityA cross-site scripting (XSS) vulnerability in the Settings section of WonderCMS v3.4.3 allows attackers to execute arbitrary web scripts or HTML via …EPSS 0.71%8.8CVE-2018-14387Wondercms vulnerabilityAn issue was discovered in WonderCMS before 2.5.2. An attacker can create a new session on a web application and record the associated session identi…EPSS 1.6%8.8CVE-2017-14521Wondercms unrestricted file upload vulnerabilityIn WonderCMS 2.3.1, the upload functionality accepts random application extensions and leads to malicious File Upload.EPSS 7.3%8.8CVE-2017-7951Wondercms cross-site request forgery vulnerabilityWonderCMS before 2.0.3 has CSRF because of lack of a token in an unspecified context.EPSS 0.57%

Source: NIST National Vulnerability Database (record CVE-2017-14523), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.