Tylertech develops a focused line of court and municipal government management systems, tax administration platforms, and enterprise resource planning software that operate in critical public-sector workflows. Vulnerabilities affecting the vendor skew toward serious outcomes, with an elevated share reaching critical severity, and recur through access-control and data-exposure weaknesses—improper authentication, authorization bypass, CSRF, sensitive information disclosure, and untrusted deserialization—that are characteristic of web-facing administrative platforms handling confidential case records and taxpayer data. Defenders should prioritize patches for this vendor's court management and tax systems given their operational criticality and the sensitivity of the records they protect; live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Tylertech over time
Signals from CVEs in this vendor scope (13 CVEs).
13 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2019-16112HIGH TylerTech Eagle 2018.3.11 deserializes untrusted user input, resulting in remote code execution via a crafted Java object to the recorder/ServiceManager?service=tyler.empire.settin | May 13, 2020 | 8.8 | 45 | NO | YES |
CVE-2023-6342CRITICAL Tyler Technologies Court Case Management Plus allows a remote attacker to authenticate as any user by manipulating at least the 'CmWebSearchPfp/Login.aspx?xyzldk=' and
'payforprin | Nov 30, 2023 | 9.8 | 30 | NO | NO |
CVE-2023-6353CRITICAL Tyler Technologies Civil and Criminal Electronic Filing allows an unauthenticated, remote attacker to upload, delete, and view files by manipulating the Upload.aspx 'enky' paramete | Nov 30, 2023 | 9.4 | 29 | NO | NO |
CVE-2023-6354CRITICAL Tyler Technologies Magistrate Court Case Management Plus allows an unauthenticated, remote attacker to upload, delete, and view files by manipulating the PDFViewer.aspx 'filename' | Nov 30, 2023 | 9.4 | 28 | NO | NO |
CVE-2025-55077HIGH Tyler Technologies ERP Pro 9 SaaS allows an authenticated user to escape the application and execute limited operating system commands within the remote Microsoft Windows environme | Aug 7, 2025 | 7.4 | 24 | NO | NO |
CVE-2023-6375HIGH Tyler Technologies Court Case Management Plus may store backups in a location that can be accessed by a remote, unauthenticated attacker. Backups may contain sensitive information | Nov 30, 2023 | 7.5 | 21 | NO | NO |
CVE-2022-26665HIGH An Insecure Direct Object Reference issue exists in the Tyler Odyssey Portal platform before 17.1.20. This may allow an external party to access sensitive case records. | Apr 18, 2022 | 7.5 | 20 | NO | NO |
CVE-2013-6020MEDIUM passwordRequestPOST.jsp in Tyler Technologies TaxWeb 3.13.3.1 sends different HTTP status codes for invalid password-recovery requests depending on whether the user account exists, | Oct 28, 2013 | 5.8 | 20 | NO | NO |
CVE-2013-6285MEDIUM The search component in the Treasurer application in Tyler Technologies TaxWeb 3.13.3.1 allows remote attackers to obtain sensitive query-structure information via an invalid searc | Oct 28, 2013 | 5.0 | 19 | NO | NO |
CVE-2013-6018MEDIUM Cross-site request forgery (CSRF) vulnerability in login.jsp in Tyler Technologies TaxWeb 3.13.3.1 allows remote attackers to hijack the authentication of arbitrary users for reque | Oct 28, 2013 | 6.8 | 18 | NO | NO |
Signals from CVEs in this vendor scope (13 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Tylertech.
Media articles that mention a CVE ID that affects a product developed by Tylertech — matched by CVE ID, not by vendor name.