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CVE-2005-1837

7.5 · HIGH

Fortinet firewall running FortiOS 2.x contains a hardcoded username with the password set to the serial number, which allows local users with console access to gain privileges.

Published Jun 1, 2005fortinetEPSS 1.06%

Overview

CVE-2005-1837 is a high-severity vulnerability affecting fortinet fortinet_firewall. It was published on June 1, 2005 and has a CVSS 2.0 base score of 7.5 (HIGH).

This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Fortinet firewall running FortiOS 2.x contains a hardcoded username with the password set to the serial number, which allows local users with console access to gain privileges.

Remediation

Check the references section for vendor advisories and patches from fortinet. Update fortinet_firewall 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=111773657526375&w=2Refmarc.info/?l=bugtraq&m=111773657526375&w=2

How CyberStrike helps

Frequently asked questions

What is CVE-2005-1837?

CVE-2005-1837 is a high-severity vulnerability affecting fortinet fortinet_firewall. It was published on June 1, 2005 and has a CVSS 2.0 base score of 7.5 (HIGH).

How severe is CVE-2005-1837?

This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2005-1837?

Check the references section for vendor advisories and patches from fortinet. Update fortinet_firewall 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-2005-1837?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2005-1837 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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