CVE-2023-48826

8.8 highEPSS 1.2%

High (8.8) in phpjabbers time slots booking calendar. EPSS 1.2% chance of exploitation in the next 30 days.

Time Slots Booking Calendar 4.0 is vulnerable to CSV Injection via the unique ID field of the Reservations List.

Severity

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 68% of CVEs (scores of 2026-10-31)
CWE: CWE-74
Published: 2023-12-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19