CVE-2026-1066

kalcaddle kodbox Compression zip command injection

State: Published
Severity: 5.3 Medium
Published: Jan 17, 2026
Updated: Feb 23, 2026
Reserved: Jan 16, 2026

Description

A vulnerability was detected in kalcaddle kodbox up to 1.61.10. This issue affects some unknown processing of the file /?explorer/index/zip of the component Compression Handler. The manipulation results in command injection. The attack may be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	VulDB
3.1	6.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R	VulDB
3.0	6.3 Medium	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R	VulDB
2.0	6.5 Medium	AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR	VulDB

Weaknesses

CWE-77 Command Injection
CWE-74 Injection

Affected Products

Product	Versions
kodboxkalcaddle	1.61.0Affected 1.61.1Affected 1.61.2Affected 1.61.3Affected 1.61.4Affected 1.61.5Affected 1.61.6Affected 1.61.7Affected 1.61.8Affected 1.61.9Affected 1.61.10Affected

References

VDB-341665 | kalcaddle kodbox Compression zip command injectionvdb-entrytechnical-description
VDB-341665 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
Submit #731436 | kalcaddle kodbox <=1.61.10 Command Injectionthird-party-advisory
https://github.com/DReazer/CV3/blob/main/Krce.mdexploit

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