The All in One SEO – Best WordPress SEO Plugin – Easily Improve Your SEO Rankings before 4.1.0.2 enables authenticated users with "aioseo_tools_settings" privilege (most of the time admin) to execute arbitrary code on the underlying host. Users can restore plugin's configuration by uploading a backup .ini file in the section "Tool > Import/Export". However, the plugin attempts to unserialize values of the .ini file. Moreover, the plugin embeds Monolog library which can be used to craft a gadget chain and thus trigger system command execution.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2021-05-24T10:58:05

Updated: 2024-08-03T19:28:23.581Z

Reserved: 2021-01-14T00:00:00

Link: CVE-2021-24307

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-05-24T11:15:08.350

Modified: 2022-05-03T13:05:28.423

Link: CVE-2021-24307

cve-icon Redhat

No data.