CVE-2026-48242 CRITICAL

CVE-2026-48242: Open ISES Tickets < 3.44.2 Hardcoded MySQL Database Credentials in import_mdb.php

Vendor Open Ises

Product Tickets

Weakness CWE-798 · Hardcoded credentials

Published May 21, 2026

Last update May 23, 2026

View on NVD All CVEs

CVSS base score

9.2/10

Attack vector Network

Attack complexity High

Privileges required None

User interaction None

Confidentiality —

Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

Description

Open ISES Tickets before 3.44.2 contains hardcoded MySQL database connection credentials (host, username, password, database name) in import_mdb.php. The credentials are embedded in source code committed to the public repository, allowing any reader of the source to obtain valid configuration values that may match deployed installations.

Key dates

Disclosure timeline

May 21, 2026 CVE published

May 23, 2026 Record updated