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Vendor

osTicket

9 known vulnerabilities.

osTicket at a glance

Last 12 months
2
Critical · all time
0
Exploited · all time
0
Public exploit · all time
2
New vulnerabilities per month · last 12 months
0 1 2 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 2 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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Most common weaknesses

Products

osticket/osticket 7 osTicket 2
All Critical High Medium Low Exploited only Public exploit

9 results · Feed

  • High 7.1
    CVE-2026-14871 Public exploit

    osTicket v1.18.3 - v1.17.7 - BOLA/IDOR in ticket field viewing allows cross-department data disclosure

    osTicket versions v1.18.3 and v1.17.7 contain a Broken Object Level Authorization (BOLA) leading to Insecure Direct Object Reference (IDOR) in the AJAX ticket-management subsystem.

    osTicket osTicket
  • Medium 6.4
    CVE-2026-36214 Public exploit

    osTicket versions from 1.10 up to 1.17.7 and from 1.18.0 up to 1.18.3 are vulnerable to a stored XSS due to a vulnerabl…

    osTicket osTicket
  • Medium 5.4
    CVE-2023-1317

    Cross-site Scripting (XSS) - Reflected in osticket/osticket

    Cross-site Scripting (XSS) - Reflected in GitHub repository osticket/osticket prior to v1.16.6.

    osTicket osticket/osticket
  • High 7.1
    CVE-2023-1320

    Cross-site Scripting (XSS) - Stored in osticket/osticket

    Cross-site Scripting (XSS) - Stored in GitHub repository osticket/osticket prior to v1.16.6.

    osTicket osticket/osticket
  • Medium 4.8
    CVE-2023-1319

    Cross-site Scripting (XSS) - Stored in osticket/osticket

    Cross-site Scripting (XSS) - Stored in GitHub repository osticket/osticket prior to v1.16.6.

    osTicket osticket/osticket
  • Medium 5.4
    CVE-2023-1318

    Cross-site Scripting (XSS) - Generic in osticket/osticket

    Cross-site Scripting (XSS) - Generic in GitHub repository osticket/osticket prior to v1.16.6.

    osTicket osticket/osticket
  • Medium 5.4
    CVE-2023-1315

    Cross-site Scripting (XSS) - Reflected in osticket/osticket

    Cross-site Scripting (XSS) - Reflected in GitHub repository osticket/osticket prior to v1.16.6.

    osTicket osticket/osticket
  • Medium 4.5
    CVE-2023-1316

    Cross-site Scripting (XSS) - Stored in osticket/osticket

    Cross-site Scripting (XSS) - Stored in GitHub repository osticket/osticket prior to v1.16.6.

    osTicket osticket/osticket
  • High 8.0
    CVE-2022-4271

    Cross-site Scripting (XSS) - Reflected in osticket/osticket

    Cross-site Scripting (XSS) - Reflected in GitHub repository osticket/osticket prior to 1.16.4.

    osTicket osticket/osticket