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Critical 9.8Published Aug 24, 2026
CVE-2026-32563WordPress ACPT (Pro) - Custom Post Types Plugin for WordPress plugin <= 2.0.63 - PHP Object Injection vulnerability
Updated under an hour ago ()
Does this affect you?
It affects A CPT ACPT (Pro) - Custom Post Types Plugin for WordPress. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Subscriber PHP Object Injection in ACPT (Pro) - Custom Post Types Plugin for WordPress <= 2.0.63 versions.
- CVSS
- 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-502
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Patchstack
- NVD analysis
- Deferred
- Record last updated
- Aug 25, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
A CPT ACPT (Pro) - Custom Post Types Plugin for WordPress a_cpt:acpt_pro_custom_post_types_plugin_for_wordpress (from the name) | from n/a through 2.0.63 | CNA record |
References
- https://patchstack.com/database/wordpress/plugin/advanced-custom-post-type/vulnerability/wordpress-acpt-pro-custom-post-types-plugin-for-wordpress-plugin-2-0-63-php-object-injection-vulnerability?_s_id=cvevdb-entry
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.