CVE-2019-25620

Name: CVE-2019-25620
Creator: NVD / NIST
Published: 2026-03-23T14:16:25.18+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.9/10EPSS 0.17%

Last modified Jun 17, 2026

CVE-2019-25620 is a medium-severity vulnerability rated 6.9/10 on the CVSS scale. 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.. EPSS estimates a 0.17% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

5.5/10

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

CVSS 4.0

6.9/10

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.17%

7.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-168

Affected Software

Vendor	Product	Versions
Pixarra	Tree Studio	2.17

References

http://www.pixarra.com/Product
http://www.pixarra.com/uploads/9/4/6/3/94635436/tbtreestudio_install.exeProduct
https://www.exploit-db.com/exploits/46125Exploit, Third Party Advisory, VDB Entry
https://www.vulncheck.com/advisories/tree-studio-denial-of-service-via-malformed-inputThird Party Advisory

Timeline

Published: Mar 23, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2019-25620?

How severe is CVE-2019-25620?

CVE-2019-25620 has a CVSS score of 6.9/10 (MEDIUM severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.

How do I fix CVE-2019-25620?

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-2019-25620?

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

Scan your code now

Source: NVD / NIST