SEPTEMBER 23, 2026
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Case File

CVE-2023-33562

CRITICAL · CVSS 9.8 EPSS 0.77%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-08-01 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2023-33562
Severity
CRITICAL
CVSS
9.8
EPSS
0.77%

Original NVD Description

User enumeration is found in in PHP Jabbers Time Slots Booking Calendar v3.3. This issue occurs during password recovery, where a difference in messages could allow an attacker to determine if the user is valid or not, enabling a brute force attack with valid users.

Related CVEs

Other vulnerabilities affecting the same vendor(s)