CVE-2023-6342

Name: CVE-2023-6342
Creator: NVD / NIST
Published: 2023-11-30T18:15:08.38+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.13%

Last modified Jun 17, 2026

CVE-2023-6342 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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 'payforprint_CM/Redirector.ashx?userid=' parameters. The vulnerable "pay for print" feature was removed on or around 2023-11-01.. EPSS estimates a 1.13% chance of exploitation in the next 30 days.

Description

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 'payforprint_CM/Redirector.ashx?userid=' parameters. The vulnerable "pay for print" feature was removed on or around 2023-11-01.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.13%

62.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Tylertech	Court Case Management Plus	All versions

References

https://github.com/qwell/disorder-in-the-court/blob/main/README-TylerTechnologies.mdThird Party Advisory
https://techcrunch.com/2023/11/30/us-court-records-systems-vulnerabilities-exposed-sealed-documents/Press/Media Coverage, Third Party Advisory
https://www.cisa.gov/news-events/alerts/2023/11/30/multiple-vulnerabilities-affecting-web-based-court-case-and-document-management-systemsThird Party Advisory, US Government Resource
https://www.tylertech.com/solutions/courts-public-safety/courts-justiceProduct
https://github.com/qwell/disorder-in-the-court/blob/main/README-TylerTechnologies.mdThird Party Advisory
https://techcrunch.com/2023/11/30/us-court-records-systems-vulnerabilities-exposed-sealed-documents/Press/Media Coverage, Third Party Advisory
https://www.cisa.gov/news-events/alerts/2023/11/30/multiple-vulnerabilities-affecting-web-based-court-case-and-document-management-systemsThird Party Advisory, US Government Resource
https://www.tylertech.com/solutions/courts-public-safety/courts-justiceProduct

Timeline

Published: Nov 30, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-6342?

How severe is CVE-2023-6342?

CVE-2023-6342 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.13% probability of exploitation in the next 30 days.

How do I fix CVE-2023-6342?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-6342?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST