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CVE-2010-4794

4.3 · MEDIUM

Multiple cross-site scripting (XSS) vulnerabilities in the JoomlaSeller JS Calendar (com_jscalendar) component 1.5.1 and 1.5.4 for Joomla!

Published Apr 27, 2011joomlasellerCWE-79EPSS 1.72%

Overview

CVE-2010-4794 is a medium-severity vulnerability affecting joomlaseller com_jscalendar. It was published on April 27, 2011 and has a CVSS 2.0 base score of 4.3 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Multiple cross-site scripting (XSS) vulnerabilities in the JoomlaSeller JS Calendar (com_jscalendar) component 1.5.1 and 1.5.4 for Joomla! allow remote attackers to inject arbitrary web script or HTML via the (1) month and (2) year parameters in a jscalendar action to index.php. NOTE: some of these details are obtained from third party information.

Remediation

Check the references section for vendor advisories and patches from joomlaseller. Update com_jscalendar to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Refadv.salvatorefresta.net/JS_Calendar_1.5.1_Joomla_Component_Multiple_Remote_Vulnerabilities-09102010.txtRefsecunia.com/advisories/41766Refsecurityreason.com/securityalert/8223Refwww.exploit-db.com/exploits/15224Refwww.securityfocus.com/bid/43902Refexchange.xforce.ibmcloud.com/vulnerabilities/62378Refadv.salvatorefresta.net/JS_Calendar_1.5.1_Joomla_Component_Multiple_Remote_Vulnerabilities-09102010.txtRefsecunia.com/advisories/41766Refsecurityreason.com/securityalert/8223Refwww.exploit-db.com/exploits/15224

How CyberStrike helps

Frequently asked questions

What is CVE-2010-4794?

CVE-2010-4794 is a medium-severity vulnerability affecting joomlaseller com_jscalendar. It was published on April 27, 2011 and has a CVSS 2.0 base score of 4.3 (MEDIUM).

How severe is CVE-2010-4794?

This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2010-4794?

Check the references section for vendor advisories and patches from joomlaseller. Update com_jscalendar to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2010-4794?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2010-4794 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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