OS Command Injection in TkEasyGUI by kujirahand
CVE-2025-55037

9.3CRITICAL

Key Information:

Vendor

Kujirahand

Status
Tkeasygui
Vendor
CVE Published:
5 September 2025

What is CVE-2025-55037?

A vulnerability exists in TkEasyGUI prior to version 1.0.22 that allows an unauthenticated remote attacker to execute arbitrary OS commands. This is due to improper neutralization of special elements used in an OS command. If the software settings allow for messages to be constructed from external sources, an exploit could lead to unauthorized command execution, potentially compromising system integrity. It is crucial for users of affected versions to upgrade to the latest release to mitigate this risk.

Affected Version(s)

TkEasyGUI versions prior to v1.0.22

References

https://github.com/kujirahand/tkeasygui-python/releases/t...
https://jvn.jp/en/jp/JVN48739895/

CVSS V4

Score:
9.3
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

CVSS V3.0

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.