CVE-2024-29895

Cacti command injection in cmd_realtime.php

Published May 13, 2024 CVSS 3.1 · 10 Critical EPSS 98.8% KEV · Not listed
Description
Cacti provides an operational monitoring and fault management framework. A command injection vulnerability on the 1.3.x DEV branch allows any unauthenticated user to execute arbitrary command on the server when `register_argc_argv` option of PHP is `On`. In `cmd_realtime.php` line 119, the `$poller_id` used as part of the command execution is sourced from `$_SERVER['argv']`, which can be controlled by URL when `register_argc_argv` option of PHP is `On`. And this option is `On` by default in many environments such as the main PHP Docker image for PHP. Commit 53e8014d1f082034e0646edc6286cde3800c683d contains a patch for the issue, but this commit was reverted in commit 99633903cad0de5ace636249de16f77e57a3c8fc.

Remediation

No solution or workaround provided in the CVE record

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Advisories

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History

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Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 2, 2024, 1:17 AM
Reserved
Mar 21, 2024, 3:12 PM
Status
Deferred
Published
May 14, 2024, 3:17 PM
Modified
Jun 17, 2026, 7:23 AM