CVE-2023-3969 is a cross-site scripting (XSS) vulnerability found in GZ Scripts Availability Booking Calendar PHP version 1.0. Specifically, the vulnerability resides in the index.php file's HTTP POST Request Handler, where manipulating the 'promo_code' argument allows for remote XSS attacks. Rated as medium severity with a CVSS score of 5.4, this vulnerability requires low privileges and user interaction, potentially leading to limited impact on confidentiality and integrity. While the exploit has been publicly disclosed, there is no evidence of active exploitation, nor is it listed in the KEV catalog, with minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.0CPE matchmatch criteria | cpe:2.3:a:gzscripts:availability_booking_calendar_php:1.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/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.