The hook_process function in the plugin API for WeeChat 0.3.0 through 0.3.9.1 allows remote attackers to execute arbitrary commands via shell metacharacters in a command from a plugin, related to "shell expansion."
Advisories
Source ID Title
Debian DSA Debian DSA DSA-2598-1 weechat security update
EUVD EUVD EUVD-2012-5426 The hook_process function in the plugin API for WeeChat 0.3.0 through 0.3.9.1 allows remote attackers to execute arbitrary commands via shell metacharacters in a command from a plugin, related to "shell expansion."
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T21:05:47.409Z

Reserved: 2012-10-24T00:00:00

Link: CVE-2012-5534

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2012-12-03T21:55:01.907

Modified: 2025-04-11T00:51:21.963

Link: CVE-2012-5534

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses