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CVE-2003-0488

5.1 · MEDIUM

Multiple cross-site scripting (XSS) vulnerabilities in Kerio MailServer 5.6.3 allow remote attackers to insert arbitrary web script via (1) the add_name parameter in the add_acl module, or (2) the…

Published Aug 7, 2003kerioEPSS 6.78%

Overview

CVE-2003-0488 is a medium-severity vulnerability affecting kerio kerio_mailserver. It was published on August 7, 2003 and has a CVSS 2.0 base score of 5.1 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 5.1, 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 Kerio MailServer 5.6.3 allow remote attackers to insert arbitrary web script via (1) the add_name parameter in the add_acl module, or (2) the alias parameter in the do_map module.

Remediation

Check the references section for vendor advisories and patches from kerio. Update kerio_mailserver 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

Refmarc.info/?l=bugtraq&m=105596982503760&w=2Refnautopia.org/vulnerabilidades/kerio_mailserver.htmRefwww.securityfocus.com/bid/7966Refwww.securityfocus.com/bid/7968Refexchange.xforce.ibmcloud.com/vulnerabilities/12367Refmarc.info/?l=bugtraq&m=105596982503760&w=2Refnautopia.org/vulnerabilidades/kerio_mailserver.htmRefwww.securityfocus.com/bid/7966Refwww.securityfocus.com/bid/7968Refexchange.xforce.ibmcloud.com/vulnerabilities/12367

How CyberStrike helps

Frequently asked questions

What is CVE-2003-0488?

CVE-2003-0488 is a medium-severity vulnerability affecting kerio kerio_mailserver. It was published on August 7, 2003 and has a CVSS 2.0 base score of 5.1 (MEDIUM).

How severe is CVE-2003-0488?

This vulnerability has a CVSS 2.0 base score of 5.1, 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-2003-0488?

Check the references section for vendor advisories and patches from kerio. Update kerio_mailserver 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-2003-0488?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2003-0488 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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