Tree Studio 2.17 contains a denial of service vulnerability that allows local attackers to crash the application by providing malformed input through the keyboard interface. Attackers can trigger the vulnerability by entering arbitrary characters during application runtime, causing the application to become unresponsive or terminate abnormally.

Attack Vector Local

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation poc

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Pixarra Tree Studio affected
Version Status Constraints
2.17 affected —

No data.

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Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
http://www.pixarra.com/ cve-icon cve-icon
http://www.pixarra.com/uploads/9/4/6/3/94635436/tbtreestudio_install.exe cve-icon cve-icon
https://www.exploit-db.com/exploits/46125 cve-icon cve-icon
https://www.vulncheck.com/advisories/tree-studio-denial-of-service-via-malformed-input cve-icon cve-icon
History

Mon, 23 Mar 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 23 Mar 2026 14:00:00 +0000

Type Values Removed Values Added
Description Tree Studio 2.17 contains a denial of service vulnerability that allows local attackers to crash the application by providing malformed input through the keyboard interface. Attackers can trigger the vulnerability by entering arbitrary characters during application runtime, causing the application to become unresponsive or terminate abnormally.
Title Tree Studio 2.17 Denial of Service via Malformed Input
Weaknesses CWE-168
References
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-03-23T14:59:29.120Z

Reserved: 2026-03-23T13:44:59.437Z

Link: CVE-2019-25620

cve-icon Vulnrichment

Updated: 2026-03-23T14:59:24.812Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-03-23T14:16:25.180

Modified: 2026-03-23T14:31:37.267

Link: CVE-2019-25620

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses