Medium severity5.3NVD Advisory· Published Feb 13, 2023· Updated Jun 17, 2026
CVE-2022-3891
CVE-2022-3891
Description
The WP FullCalendar WordPress plugin before 1.5 does not ensure that the post retrieved via an AJAX action is public and can be accessed by the user making the request, allowing unauthenticated attackers to get the content of arbitrary posts, including draft/private as well as password-protected ones.
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Affected products
3<1.5+ 1 more
- (no CPE)range: <1.5
- (no CPE)range: 0
Patches
Vulnerability mechanics
References
1- wpscan.com/vulnerability/5a69965d-d243-4d51-b7a4-d6f4b199abf1nvdExploitThird Party Advisory
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