CVE-2026-1066CWE-74CWE-77

kalcaddle kodbox Compression zip command injection

Medium · published January 17, 2026

CVSS v4.0
5.3
EPSS
5%
Percentile
92.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
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
EPSS
0.05471 · 92.7th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2026-01-17T21:02Z
EPSS history
Timeline
  • 17 JAN 21:02Z
    kalcaddle kodbox Compression zip command injection
    cvelistv5