CVE-2026-1962

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Source
https://cve.org/CVERecord?id=CVE-2026-1962
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-1962.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-1962
Published
2026-02-05T21:15:52.987Z
Modified
2026-03-13T04:02:18.452214Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A vulnerability has been found in WeKan up to 8.20. The impacted element is an unknown function of the file server/attachmentMigration.js of the component Attachment Migration. The manipulation leads to improper access controls. The attack may be initiated remotely. Upgrading to version 8.21 is sufficient to resolve this issue. The identifier of the patch is 053bf1dfb76ef230db162c64a6ed50ebedf67eee. It is recommended to upgrade the affected component.

References

Affected packages

Git / github.com/wekan/wekan

Affected ranges

Type
GIT
Repo
https://github.com/wekan/wekan
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
603a65ef17969a2388c9175d5853197dfa48efe1
Fixed
053bf1dfb76ef230db162c64a6ed50ebedf67eee
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "8.21"
        }
    ]
}

Affected versions

2.*
2.52
4.*
4.30
4.31
Other
stable
v0.*
v0.10-rc2
v0.10.0
v0.10.0-rc1
v0.10.0-rc3
v0.10.0-rc4
v0.10.1
v0.11.0-rc1
v0.11.0-rc2
v0.11.1-rc1
v0.11.1-rc2
v0.12
v0.13
v0.16
v0.17
v0.18
v0.19
v0.20
v0.21
v0.22
v0.23
v0.24
v0.25
v0.26
v0.27
v0.28
v0.29
v0.30
v0.31
v0.32
v0.33
v0.34
v0.35
v0.36
v0.37
v0.38
v0.39
v0.40
v0.41
v0.42
v0.43
v0.44
v0.45
v0.46
v0.47
v0.48
v0.49
v0.50
v0.51
v0.52
v0.53
v0.54
v0.55
v0.56
v0.57
v0.58
v0.59
v0.60
v0.61
v0.62
v0.63
v0.64
v0.65
v0.66
v0.67
v0.68
v0.69
v0.70
v0.71
v0.72
v0.73
v0.74
v0.75
v0.76
v0.77
v0.78
v0.79
v0.80
v0.81
v0.82
v0.83
v0.84
v0.85
v0.86
v0.87
v0.88
v0.89
v0.9
v0.9.0-rc1
v0.9.0-rc2
v0.90
v0.91
v0.92
v0.93
v0.94
v0.95
v0.96
v0.97
v0.98
v0.99
v1.*
v1.00
v1.01
v1.02
v1.03
v1.04
v1.05
v1.06
v1.07
v1.08
v1.09
v1.10
v1.11
v1.12
v1.13
v1.14
v1.15
v1.16
v1.17
v1.18
v1.19
v1.20
v1.21
v1.23
v1.24
v1.25
v1.26
v1.27
v1.29
v1.30
v1.31
v1.32
v1.33
v1.34
v1.35
v1.36
v1.37
v1.38
v1.39
v1.40
v1.41
v1.42
v1.43
v1.44
v1.45
v1.46
v1.47
v1.48
v1.49
v1.49-edge-1
v1.49.1
v1.50
v1.50.1
v1.50.2
v1.50.3
v1.51
v1.51.1
v1.51.2
v1.52
v1.52.1
v1.53
v1.53.1
v1.53.2
v1.53.3
v1.53.4
v1.53.5
v1.53.6
v1.53.7
v1.53.8
v1.53.9
v1.54
v1.55
v1.55.1
v1.57
v1.58
v1.59
v1.60
v1.61
v1.62
v1.63
v1.64
v1.64.1
v1.64.2
v1.65
v1.66
v1.67
v1.68
v1.69
v1.69.2
v1.70
v1.71
v1.72
v1.73
v1.74
v1.74.1
v1.75
v1.76
v1.77
v1.78
v1.79
v1.80
v1.81
v1.82
v1.83
v1.84
v1.85
v1.86
v1.87
v1.88
v1.89
v1.90
v1.91
v1.92
v1.93
v1.94
v1.95
v1.96
v1.97
v1.98
v1.99
v2.*
v2.00
v2.01
v2.02
v2.03
v2.04
v2.05
v2.06
v2.07
v2.08
v2.09
v2.10
v2.11
v2.12
v2.13
v2.14
v2.15
v2.16
v2.17
v2.18
v2.19
v2.20
v2.21
v2.22
v2.23
v2.24
v2.25
v2.26
v2.27
v2.28
v2.29
v2.30
v2.31
v2.32
v2.33
v2.34
v2.35
v2.36
v2.37
v2.38
v2.39
v2.40
v2.41
v2.42
v2.43
v2.44
v2.45
v2.46
v2.47
v2.48
v2.49
v2.50
v2.51
v2.52
v2.53
v2.54
v2.55
v2.55.1
v2.56
v2.56.1
v2.57
v2.58
v2.59
v2.60
v2.60.1
v2.61
v2.62
v2.63
v2.64
v2.65
v2.66
v2.67
v2.68
v2.69
v2.70
v2.71
v2.72
v2.73
v2.74
v2.75
v2.76
v2.77
v2.78
v2.79
v2.80
v2.81
v2.82
v2.83
v2.84
v2.85
v2.86
v2.87
v2.88
v2.89
v2.90
v2.91
v2.92
v2.94
v2.98
v2.99
v3.*
v3.00
v3.01
v3.02
v3.03
v3.04
v3.05
v3.06
v3.07
v3.08
v3.09
v3.10
v3.11
v3.12
v3.13
v3.14
v3.15
v3.16
v3.17
v3.18
v3.19
v3.20
v3.21
v3.22
v3.23
v3.24
v3.25
v3.26
v3.27
v3.29
v3.30
v3.31
v3.32
v3.33
v3.34
v3.35
v3.36
v3.37
v3.38
v3.39
v3.40
v3.41
v3.42
v3.43
v3.44
v3.45
v3.46
v3.47
v3.48
v3.49
v3.50
v3.51
v3.52
v3.53
v3.54
v3.55
v3.56
v3.57
v3.58
v3.59
v3.60
v3.61
v3.62
v3.63
v3.64
v3.65
v3.66
v3.67
v3.68
v3.69
v3.70
v3.71
v3.73
v3.74
v3.75
v3.76
v3.77
v3.78
v3.79
v3.80
v3.81
v3.82
v3.83
v3.84
v3.85
v3.86
v3.87
v3.88
v3.89
v3.90
v3.91
v3.92
v3.93
v3.94
v3.95
v3.96
v3.97
v3.98
v3.99
v4.*
v4.00
v4.01
v4.02
v4.03
v4.04
v4.05
v4.06
v4.07
v4.08
v4.09
v4.10
v4.11
v4.12
v4.13
v4.14
v4.15
v4.16
v4.17
v4.18
v4.19
v4.20
v4.21
v4.22
v4.23
v4.24
v4.25
v4.26
v4.27
v4.28
v4.29
v4.32
v4.33
v4.34
v4.35
v4.36
v4.37
v4.38
v4.39
v4.40
v4.41
v4.42
v4.43
v4.44
v4.45
v4.46
v4.47
v4.48
v4.49
v4.50
v4.51
v4.52
v4.53
v4.54
v4.55
v4.56
v4.57
v4.58
v4.59
v4.60
v4.61
v4.62
v4.63
v4.64
v4.65
v4.66
v4.67
v4.68
v4.69
v4.70
v4.71
v4.72
v4.73
v4.74
v4.75
v4.76
v4.77
v4.78
v4.79
v4.80
v4.81
v4.82
v4.83
v4.84
v4.85
v4.86
v4.87
v4.88
v4.89
v4.90
v4.91
v4.92
v4.93
v4.94
v4.95
v4.96
v4.98
v4.99
v5.*
v5.00
v5.01
v5.02
v5.03
v5.04
v5.05
v5.06
v5.07
v5.08
v5.09
v5.10
v5.11
v5.12
v5.13
v5.14
v5.15
v5.16
v5.17
v5.18
v5.19
v5.20
v5.21
v5.22
v5.23
v5.24
v5.25
v5.26
v5.27
v5.28
v5.29
v5.30
v5.31
v5.32
v5.33
v5.34
v5.35
v5.36
v5.37
v5.38
v5.39
v5.40
v5.41
v5.42
v5.43
v5.44
v5.45
v5.46
v5.47
v5.48
v5.49
v5.50
v5.51
v5.52
v5.53
v5.54
v5.55
v5.56
v5.57
v5.58
v5.59
v5.60
v5.61
v5.62
v5.63
v5.64
v5.65
v5.66
v5.67
v5.68
v5.69
v5.70
v5.71
v5.72
v5.73
v5.74
v5.75
v5.76
v5.77
v5.78
v5.79
v5.80
v5.81
v5.82
v5.83
v5.84
v5.85
v5.86
v5.87
v5.88
v5.89
v5.90
v5.91
v5.92
v5.93
v5.94
v5.95
v5.96
v5.97
v5.98
v5.99
v6.*
v6.00
v6.01
v6.02
v6.03
v6.04
v6.05
v6.06
v6.07
v6.08
v6.09
v6.10
v6.11
v6.12
v6.13
v6.14
v6.15
v6.16
v6.17
v6.18
v6.19
v6.20
v6.21
v6.22
v6.23
v6.24
v6.25
v6.26
v6.27
v6.28
v6.29
v6.30
v6.31
v6.32
v6.33
v6.34
v6.35
v6.36
v6.37
v6.38
v6.39
v6.40
v6.41
v6.42
v6.43
v6.44
v6.45
v6.46
v6.47
v6.48
v6.49
v6.50
v6.51
v6.52
v6.53
v6.54
v6.55
v6.56
v6.57
v6.58
v6.59
v6.60
v6.61
v6.62
v6.63
v6.64
v6.65
v6.67
v6.68
v6.69
v6.70
v6.71
v6.72
v6.73
v6.74
v6.75
v6.76
v6.77
v6.78
v6.79
v6.80
v6.81
v6.82
v6.83
v6.84
v6.85
v6.86
v6.87
v6.88
v6.89
v6.90
v6.91
v6.92
v6.93
v6.94
v6.95
v6.96
v6.97
v6.98
v6.99
v6.99.1
v6.99.2
v6.99.3
v6.99.4
v6.99.5
v6.99.6
v6.99.7
v6.99.8
v6.99.9
v7.*
v7.00
v7.01
v7.02
v7.03
v7.04
v7.05
v7.06
v7.07
v7.08
v7.09
v7.10
v7.11
v7.12
v7.14
v7.15
v7.16
v7.17
v7.18
v7.19
v7.20
v7.21
v7.22
v7.23
v7.24
v7.25
v7.26
v7.27
v7.28
v7.29
v7.30
v7.31
v7.32
v7.33
v7.34
v7.35
v7.36
v7.37
v7.38
v7.39
v7.40
v7.41
v7.42
v7.43
v7.44
v7.45
v7.46
v7.47
v7.48
v7.49
v7.50
v7.51
v7.52
v7.53
v7.54
v7.55
v7.56
v7.57
v7.58
v7.59
v7.60
v7.61
v7.62
v7.63
v7.64
v7.65
v7.67
v7.68
v7.69
v7.70
v7.71
v7.72
v7.73
v7.74
v7.75
v7.76
v7.77
v7.78
v7.79
v7.80
v7.81
v7.82
v7.83
v7.84
v7.85
v7.86
v7.87
v7.88
v7.89
v7.90
v7.91
v7.92
v7.93
v7.95
v7.96
v7.97
v7.98
v7.99
v8.*
v8.00
v8.01
v8.02
v8.03
v8.04
v8.05
v8.06
v8.07
v8.08
v8.09
v8.10
v8.11
v8.12
v8.14
v8.15
v8.16
v8.17
v8.18
v8.19
v8.20

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-1962.json"