Exposure of MySQL Credentials in Open ISES Tickets by Open ISES
CVE-2026-48242

9.2CRITICAL

Key Information:

Vendor

Open Ises

Status
Tickets
Vendor
CVE Published:
21 May 2026

What is CVE-2026-48242?

Open ISES Tickets prior to version 3.44.2 contains hardcoded MySQL database connection credentials within the import_mdb.php file. These credentials, which include the host, username, password, and database name, are publicly accessible in the source code of a public repository. This exposure allows any individual with access to the repository to retrieve valid configuration values, potentially compromising deployed installations.

Affected Version(s)

Tickets 0 < 3.44.2

References

https://github.com/openises/tickets/releases/tag/v3.44.2
release-notes
https://github.com/openises/tickets/commit/ecfeb406a01676...
patch
https://www.vulncheck.com/advisories/open-ises-tickets-ha...
third-party-advisory

CVSS V4

Score:
9.2
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.