Session Fixation Vulnerability in osTicket by osTicket Developers
CVE-2022-31888

8.8HIGH

Key Information:

Vendor

Enhancesoft

Status
Osticket
Vendor
CVE Published:
5 April 2023

What is CVE-2022-31888?

A session fixation vulnerability exists in osTicket's login function (located in class.auth.php) through version 1.16.2. This flaw allows an attacker to hijack a user's session by forcing the user to authenticate with a predetermined session ID, leading to unauthorized access to the application. Users are encouraged to update to osTicket version 1.16.3 or later to mitigate this risk.

References

https://github.com/osTicket/osTicket/releases/tag/v1.16.3
https://github.com/osTicket/osTicket/commit/85a76f403a3a1...
https://checkmarx.com/blog/securing-open-source-solutions...

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.