CVE-2023-6353

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.99% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 60.0% of scored records. A rank, not a probability.

NVD base score

9.4 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2023-11-30 17:51Z2 YR AGO

Last updated

2025-08-25 19:55Z1 YR AGO

Reserved

2023-11-28

Assigning CNA

cisa-cg

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

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

Weaknesses

• CWE-287Improper AuthenticationClass

Data version

5.1

Document digest

6d753e30867879da8d10e2771403faa5f303fcb3ef2506005023b91e1dbaade4

• www.tylertech.comhttps://www.tylertech.com/solutions/courts-public-safety/courts-justiceproduct
• github.comhttps://github.com/qwell/disorder-in-the-court/blob/main/README-TylerTechnologies.md
• techcrunch.comhttps://techcrunch.com/2023/11/30/us-court-records-systems-vulnerabilities-exposed-sealed-documents/media-coverage
• www.cisa.govhttps://www.cisa.gov/news-events/alerts/2023/11/30/multiple-vulnerabilities-affecting-web-based-court-case-and-document-management-systemsthird-party-advisorygovernment-resource