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CVE-2013-7086

7.5 · HIGH

The message function in lib/webbynode/notify.rb in the Webbynode gem 1.0.5.3 and earlier for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a grow…

Published Dec 19, 2013webbynodeCWE-94EPSS 3.53%

Overview

CVE-2013-7086 is a high-severity vulnerability affecting webbynode webbynode. It was published on December 19, 2013 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

The message function in lib/webbynode/notify.rb in the Webbynode gem 1.0.5.3 and earlier for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a growlnotify message.

Remediation

Check the references section for vendor advisories and patches from webbynode. Update webbynode 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
webbynodewebbynode0Affected

References

Refarchives.neohapsis.com/archives/bugtraq/2013-12/0079.htmlRefosvdb.org/100920Refpacketstormsecurity.com/files/124421Refseclists.org/oss-sec/2013/q4/493Refseclists.org/oss-sec/2013/q4/497Refwww.securityfocus.com/bid/64289Refwww.vapid.dhs.org/advisories/webbynode-command-inj.htmlRefexchange.xforce.ibmcloud.com/vulnerabilities/89705GitHubgithub.com/webbynode/webbynode/pull/85Refarchives.neohapsis.com/archives/bugtraq/2013-12/0079.html

How CyberStrike helps

Frequently asked questions

What is CVE-2013-7086?

CVE-2013-7086 is a high-severity vulnerability affecting webbynode webbynode. It was published on December 19, 2013 and has a CVSS 2.0 base score of 7.5 (HIGH).

How severe is CVE-2013-7086?

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-2013-7086?

Check the references section for vendor advisories and patches from webbynode. Update webbynode 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-2013-7086?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2013-7086 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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