CVE-2023-39939

CriticalCVSS 9.1/10Last modified Jun 17, 2026

Description

SQL injection vulnerability in LuxCal Web Calendar prior to 5.2.3M (MySQL version) and LuxCal Web Calendar prior to 5.2.3L (SQLite version) allows a remote unauthenticated attacker to execute arbitrary queries against the database and obtain or alter the information in it.

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-89

Affected software

No affected versions have been published.

Timeline

Published
Aug 21, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-39939: Critical severity, CVSS 9.1 | Vulnix