CVE-2022-3891 describes an information disclosure vulnerability in the WP FullCalendar WordPress plugin prior to version 1.5. Unauthenticated attackers can exploit this flaw to access the content of arbitrary WordPress posts, including draft, private, and password-protected ones, due to insufficient access control checks on AJAX requests. With a CVSS score of 5.3 (Medium), this vulnerability has a low attack complexity and does not require user interaction, leading to a potential impact of unauthorized information disclosure. There is currently no evidence of active exploitation, nor are there publicly available exploit modules or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.5CPE matchmatch criteria | cpe:2.3:a:pixelite:wp_fullcalendar:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.