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CVE-2015-8358

9.0 · HIGH

Directory traversal vulnerability in the bitrix.mpbuilder module before 1.0.12 for Bitrix allows remote administrators to include and execute arbitrary local files via a ..

Published Dec 16, 2015bitrixCWE-22EPSS 6.63%

Overview

CVE-2015-8358 is a high-severity vulnerability affecting bitrix mpbuilder. It was published on December 16, 2015 and has a CVSS 2.0 base score of 9.0 (HIGH).

This vulnerability has a CVSS 2.0 base score of 9.0, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

Directory traversal vulnerability in the bitrix.mpbuilder module before 1.0.12 for Bitrix allows remote administrators to include and execute arbitrary local files via a .. (dot dot) in the element name of the "work" array parameter to admin/bitrix.mpbuilder_step2.php.

Remediation

Check the references section for vendor advisories and patches from bitrix. Update mpbuilder 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
bitrixmpbuilder0Affected

Frequently asked questions

What is CVE-2015-8358?

CVE-2015-8358 is a high-severity vulnerability affecting bitrix mpbuilder. It was published on December 16, 2015 and has a CVSS 2.0 base score of 9.0 (HIGH).

How severe is CVE-2015-8358?

This vulnerability has a CVSS 2.0 base score of 9.0, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2015-8358?

Check the references section for vendor advisories and patches from bitrix. Update mpbuilder 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-2015-8358?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2015-8358 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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