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Vulnerability record · CVE-2018-14481 · published 3 January 2019

CVE-2018-14481: Osclass cross-site scripting vulnerability

Osclass · Osclass

Osclass 3.7.4 has XSS via the query string to index.php, a different vulnerability than CVE-2014-6280.

6.1 CVSS 3.0 Medium EPSS 1.1% · top 36.2% CWE-79 · Cross-site scripting
6.1CVSS 3.0 base score, v2 4.3
1.1%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

Osclass 3.7.4 has XSS via the query string to index.php, a different vulnerability than CVE-2014-6280.

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

Affected products

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

References

LinkTags
http://packetstormsecurity.com/files/150643/OSclass-3.7.4-Cross-Site-Scripting.html ExploitThird Party AdvisoryVDB Entry
https://www.netsparker.com/web-applications-advisories/ns-18-029-cross-site-scripting-in-osclass/ ExploitThird Party Advisory
http://packetstormsecurity.com/files/150643/OSclass-3.7.4-Cross-Site-Scripting.html ExploitThird Party AdvisoryVDB Entry
https://www.netsparker.com/web-applications-advisories/ns-18-029-cross-site-scripting-in-osclass/ ExploitThird Party Advisory

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Related vulnerabilities

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

7.5CVE-2014-8084Osclass path traversal vulnerabilityDirectory traversal vulnerability in oc-includes/osclass/controller/ajax.php in OSClass before 3.4.3 allows remote attackers to include and execute a…EPSS 3.2%7.5CVE-2014-8083Osclass sql injection vulnerabilitySQL injection vulnerability in the Search::setJsonAlert method in OSClass before 3.4.3 allows remote attackers to execute arbitrary SQL commands via …EPSS 2.4%7.5CVE-2012-0973Osclass sql injection vulnerabilityMultiple SQL injection vulnerabilities in OSClass before 2.3.5 allow remote attackers to execute arbitrary SQL commands via the sCategory parameter t…EPSS 2.4%7.2CVE-2016-10751Osclass path traversal vulnerabilityosClass 3.6.1 allows oc-admin/plugins.php Directory Traversal via the plugin parameter. This is exploitable for remote PHP code execution because an …EPSS 2.8%6.8CVE-2014-8085Osclass vulnerabilityUnrestricted file upload vulnerability in the CWebContact::doModel method in oc-includes/osclass/controller/contact.php in OSClass before 3.4.3 allow…EPSS 2.5%6.5CVE-2012-5162Osclass sql injection vulnerabilityMultiple SQL injection vulnerabilities in oc-admin/ajax/ajax.php in OSClass before 2.3.5 allow remote attackers to execute arbitrary SQL commands via…EPSS 1.0%5.0CVE-2014-6308Osclass path traversal vulnerabilityDirectory traversal vulnerability in OSClass before 3.4.2 allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter in…EPSS 22%4.3CVE-2014-6280Osclass cross-site scripting vulnerabilityMultiple cross-site scripting (XSS) vulnerabilities in OSClass before 3.4.2 allow remote attackers to inject arbitrary web script or HTML via the (1)…EPSS 1.9%

Source: NIST National Vulnerability Database (record CVE-2018-14481), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.