CVE-2024-7877 describes a Cross-Site Scripting (XSS) vulnerability in the Appointment Booking Calendar – Simply Schedule Appointments Booking Plugin for WordPress, affecting versions prior to 1.6.7.55. This medium-severity vulnerability (CVSS 4.8) allows high-privilege users, such as administrators, to inject malicious scripts through unsanitized Notification settings, even when unfiltered_html is disabled. The attack requires user interaction and could lead to limited impact on confidentiality and integrity. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.6.7.55CPE matchmatch criteria | cpe:2.3:a:nsqua:simply_schedule_appointments:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 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.