Vulnerability Details CVE-2026-24888
Maker.js is a 2D vector line drawing and shape modeling for CNC and laser cutters. In versions up to and including 0.19.1, the `makerjs.extendObject` function copies properties from source objects without proper validation, potentially exposing applications to security risks. The function lacks `hasOwnProperty()` checks and does not filter dangerous keys, allowing inherited properties and potentially malicious properties to be copied to target objects. A patch is available in commit 85e0f12bd868974b891601a141974f929dec36b8, which is expected to be part of version 0.19.2.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 43.4%
CVSS Severity
CVSS v3 Score 6.5
Products affected by CVE-2026-24888
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cpe:2.3:a:microsoft:maker.js:0.0.1
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cpe:2.3:a:microsoft:maker.js:0.1.0
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cpe:2.3:a:microsoft:maker.js:0.1.1
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cpe:2.3:a:microsoft:maker.js:0.1.2
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cpe:2.3:a:microsoft:maker.js:0.1.3
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cpe:2.3:a:microsoft:maker.js:0.1.4
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cpe:2.3:a:microsoft:maker.js:0.1.5
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cpe:2.3:a:microsoft:maker.js:0.10.0
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cpe:2.3:a:microsoft:maker.js:0.10.1
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cpe:2.3:a:microsoft:maker.js:0.10.3
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cpe:2.3:a:microsoft:maker.js:0.10.4
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cpe:2.3:a:microsoft:maker.js:0.11.0
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cpe:2.3:a:microsoft:maker.js:0.11.1
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cpe:2.3:a:microsoft:maker.js:0.11.2
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cpe:2.3:a:microsoft:maker.js:0.12.0
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cpe:2.3:a:microsoft:maker.js:0.12.1
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cpe:2.3:a:microsoft:maker.js:0.13.0
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cpe:2.3:a:microsoft:maker.js:0.13.1
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cpe:2.3:a:microsoft:maker.js:0.14.0
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cpe:2.3:a:microsoft:maker.js:0.15.0
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cpe:2.3:a:microsoft:maker.js:0.16.0
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cpe:2.3:a:microsoft:maker.js:0.17.0
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cpe:2.3:a:microsoft:maker.js:0.17.1
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cpe:2.3:a:microsoft:maker.js:0.17.2
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cpe:2.3:a:microsoft:maker.js:0.17.3
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cpe:2.3:a:microsoft:maker.js:0.17.4
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cpe:2.3:a:microsoft:maker.js:0.17.5
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cpe:2.3:a:microsoft:maker.js:0.17.6
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cpe:2.3:a:microsoft:maker.js:0.18.0
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cpe:2.3:a:microsoft:maker.js:0.18.1
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cpe:2.3:a:microsoft:maker.js:0.18.2
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cpe:2.3:a:microsoft:maker.js:0.19.1
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cpe:2.3:a:microsoft:maker.js:0.2.0
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cpe:2.3:a:microsoft:maker.js:0.2.1
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cpe:2.3:a:microsoft:maker.js:0.2.2
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cpe:2.3:a:microsoft:maker.js:0.3.0
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cpe:2.3:a:microsoft:maker.js:0.3.1
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cpe:2.3:a:microsoft:maker.js:0.3.2
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cpe:2.3:a:microsoft:maker.js:0.3.3
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cpe:2.3:a:microsoft:maker.js:0.4.0
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cpe:2.3:a:microsoft:maker.js:0.4.1
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cpe:2.3:a:microsoft:maker.js:0.4.2
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cpe:2.3:a:microsoft:maker.js:0.4.3
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cpe:2.3:a:microsoft:maker.js:0.5.0
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cpe:2.3:a:microsoft:maker.js:0.5.1
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cpe:2.3:a:microsoft:maker.js:0.5.2
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cpe:2.3:a:microsoft:maker.js:0.5.3
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cpe:2.3:a:microsoft:maker.js:0.6.1
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cpe:2.3:a:microsoft:maker.js:0.6.10
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cpe:2.3:a:microsoft:maker.js:0.6.2
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cpe:2.3:a:microsoft:maker.js:0.6.3
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cpe:2.3:a:microsoft:maker.js:0.6.5
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cpe:2.3:a:microsoft:maker.js:0.6.6
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cpe:2.3:a:microsoft:maker.js:0.6.7
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cpe:2.3:a:microsoft:maker.js:0.6.8
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cpe:2.3:a:microsoft:maker.js:0.6.9
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cpe:2.3:a:microsoft:maker.js:0.7.0
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cpe:2.3:a:microsoft:maker.js:0.7.2
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cpe:2.3:a:microsoft:maker.js:0.7.3
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cpe:2.3:a:microsoft:maker.js:0.7.4
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cpe:2.3:a:microsoft:maker.js:0.7.5
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cpe:2.3:a:microsoft:maker.js:0.7.6
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cpe:2.3:a:microsoft:maker.js:0.7.7
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cpe:2.3:a:microsoft:maker.js:0.8.0
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cpe:2.3:a:microsoft:maker.js:0.8.1
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cpe:2.3:a:microsoft:maker.js:0.9.0
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cpe:2.3:a:microsoft:maker.js:0.9.1
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cpe:2.3:a:microsoft:maker.js:0.9.10
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cpe:2.3:a:microsoft:maker.js:0.9.11
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cpe:2.3:a:microsoft:maker.js:0.9.12
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cpe:2.3:a:microsoft:maker.js:0.9.13
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cpe:2.3:a:microsoft:maker.js:0.9.14
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cpe:2.3:a:microsoft:maker.js:0.9.15
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cpe:2.3:a:microsoft:maker.js:0.9.16
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cpe:2.3:a:microsoft:maker.js:0.9.17
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cpe:2.3:a:microsoft:maker.js:0.9.18
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cpe:2.3:a:microsoft:maker.js:0.9.19
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cpe:2.3:a:microsoft:maker.js:0.9.20
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cpe:2.3:a:microsoft:maker.js:0.9.21
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cpe:2.3:a:microsoft:maker.js:0.9.22
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cpe:2.3:a:microsoft:maker.js:0.9.23
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cpe:2.3:a:microsoft:maker.js:0.9.24
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cpe:2.3:a:microsoft:maker.js:0.9.3
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cpe:2.3:a:microsoft:maker.js:0.9.31
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cpe:2.3:a:microsoft:maker.js:0.9.32
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cpe:2.3:a:microsoft:maker.js:0.9.33
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cpe:2.3:a:microsoft:maker.js:0.9.34
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cpe:2.3:a:microsoft:maker.js:0.9.35
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cpe:2.3:a:microsoft:maker.js:0.9.36
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cpe:2.3:a:microsoft:maker.js:0.9.37
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cpe:2.3:a:microsoft:maker.js:0.9.38
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cpe:2.3:a:microsoft:maker.js:0.9.39
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cpe:2.3:a:microsoft:maker.js:0.9.4
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cpe:2.3:a:microsoft:maker.js:0.9.40
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cpe:2.3:a:microsoft:maker.js:0.9.41
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cpe:2.3:a:microsoft:maker.js:0.9.42
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cpe:2.3:a:microsoft:maker.js:0.9.43
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cpe:2.3:a:microsoft:maker.js:0.9.44
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cpe:2.3:a:microsoft:maker.js:0.9.45
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cpe:2.3:a:microsoft:maker.js:0.9.46
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cpe:2.3:a:microsoft:maker.js:0.9.47
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cpe:2.3:a:microsoft:maker.js:0.9.48
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cpe:2.3:a:microsoft:maker.js:0.9.49
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cpe:2.3:a:microsoft:maker.js:0.9.5
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cpe:2.3:a:microsoft:maker.js:0.9.50
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cpe:2.3:a:microsoft:maker.js:0.9.51
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cpe:2.3:a:microsoft:maker.js:0.9.52
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cpe:2.3:a:microsoft:maker.js:0.9.53
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cpe:2.3:a:microsoft:maker.js:0.9.54
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cpe:2.3:a:microsoft:maker.js:0.9.55
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cpe:2.3:a:microsoft:maker.js:0.9.56
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cpe:2.3:a:microsoft:maker.js:0.9.57
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cpe:2.3:a:microsoft:maker.js:0.9.58
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cpe:2.3:a:microsoft:maker.js:0.9.59
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cpe:2.3:a:microsoft:maker.js:0.9.6
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cpe:2.3:a:microsoft:maker.js:0.9.60
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cpe:2.3:a:microsoft:maker.js:0.9.62
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cpe:2.3:a:microsoft:maker.js:0.9.63
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cpe:2.3:a:microsoft:maker.js:0.9.64
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cpe:2.3:a:microsoft:maker.js:0.9.65
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cpe:2.3:a:microsoft:maker.js:0.9.66
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cpe:2.3:a:microsoft:maker.js:0.9.67
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cpe:2.3:a:microsoft:maker.js:0.9.68
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cpe:2.3:a:microsoft:maker.js:0.9.69
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cpe:2.3:a:microsoft:maker.js:0.9.7
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cpe:2.3:a:microsoft:maker.js:0.9.70
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cpe:2.3:a:microsoft:maker.js:0.9.71
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cpe:2.3:a:microsoft:maker.js:0.9.73
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cpe:2.3:a:microsoft:maker.js:0.9.74
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cpe:2.3:a:microsoft:maker.js:0.9.75
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cpe:2.3:a:microsoft:maker.js:0.9.76
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cpe:2.3:a:microsoft:maker.js:0.9.77
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cpe:2.3:a:microsoft:maker.js:0.9.78
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cpe:2.3:a:microsoft:maker.js:0.9.79
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cpe:2.3:a:microsoft:maker.js:0.9.8
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cpe:2.3:a:microsoft:maker.js:0.9.81
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cpe:2.3:a:microsoft:maker.js:0.9.82
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cpe:2.3:a:microsoft:maker.js:0.9.83
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cpe:2.3:a:microsoft:maker.js:0.9.84
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cpe:2.3:a:microsoft:maker.js:0.9.85
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cpe:2.3:a:microsoft:maker.js:0.9.86
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cpe:2.3:a:microsoft:maker.js:0.9.87
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cpe:2.3:a:microsoft:maker.js:0.9.88
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cpe:2.3:a:microsoft:maker.js:0.9.89
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cpe:2.3:a:microsoft:maker.js:0.9.9
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cpe:2.3:a:microsoft:maker.js:0.9.90
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cpe:2.3:a:microsoft:maker.js:0.9.91
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cpe:2.3:a:microsoft:maker.js:0.9.92
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cpe:2.3:a:microsoft:maker.js:0.9.93