CVE-2022-3366

PublishPress Capabilities < 2.5.2 - Admin+ PHP Objection Injection

The PublishPress Capabilities WordPress plugin before 2.5.2, PublishPress Capabilities Pro WordPress plugin before 2.5.2 unserializes the content of imported files, which could lead to PHP object injection attacks by administrators, on multisite WordPress configurations. Successful exploitation in this case requires other plugins with a suitable gadget chain to be present on the site.

Affected

PublishPress Capabilities – User Role Access, Editor Permissions, Admin Menus · PublishPress Capabilities Pro

CVSS v3.1 NVD

7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS

1.24% chance of exploitation in the next 30 days, 69th percentile

Published

2022-10-31

Updated

2025-05-06

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/72639924-e7a7-4f7d-bd50-015d05ffd4fb

References

• CVE Record
• NVD entry