CVE-2024-34698

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-34698
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-34698.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-34698
Aliases
  • GHSA-rx6j-4c33-9h3r
Published
2024-05-13T15:50:34Z
Modified
2025-10-15T09:42:34.824376Z
Severity
  • 4.6 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L CVSS Calculator
Summary
Prototype Pollution in getQueryParam Function (URL Query Parser)
Details

FreeScout is a free, self-hosted help desk and shared mailbox. Versions of FreeScout prior to 1.8.139 contain a Prototype Pollution vulnerability in the /public/js/main.js source file. The Prototype Pollution arises because the getQueryParam Function recursively merges an object containing user-controllable properties into an existing object (For URL Query Parameters Parsing), without first sanitizing the keys. This can allow an attacker to inject a property with a key __proto__, along with arbitrarily nested properties. The merge operation assigns the nested properties to the params object's prototype instead of the target object itself. As a result, the attacker can pollute the prototype with properties containing harmful values, which are then inherited by user-defined objects and subsequently used by the application dangerously. The vulnerability lets an attacker control properties of objects that would otherwise be inaccessible. If the application subsequently handles an attacker-controlled property in an unsafe way, this can potentially be chained with other vulnerabilities like DOM-based XSS, Open Redirection, Cookie Manipulation, Link Manipulation, HTML Injection, etc. Version 1.8.139 contains a patch for the issue.

References

Affected packages

Git / github.com/freescout-helpdesk/freescout

Affected ranges

Type
GIT
Repo
https://github.com/freescout-helpdesk/freescout
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
70a7ec54ea87b0c742066ccaff3dafc4e1c91e9c

Affected versions

1.*

1.0.0
1.0.2
1.0.3
1.0.4
1.0.5
1.0.6
1.0.7
1.0.8
1.0.9
1.1.0
1.1.1
1.1.10
1.1.2
1.1.3
1.1.4
1.1.5
1.1.6
1.1.7
1.1.8
1.1.9
1.2.0
1.2.1
1.2.2
1.2.3
1.2.4
1.2.5
1.2.6
1.3.0
1.3.1
1.3.10
1.3.11
1.3.12
1.3.13
1.3.14
1.3.15
1.3.16
1.3.17
1.3.18
1.3.19
1.3.2
1.3.3
1.3.4
1.3.5
1.3.6
1.3.7
1.3.8
1.3.9
1.4.0
1.4.1
1.4.10
1.4.11
1.4.12
1.4.2
1.4.3
1.4.4
1.4.6
1.4.7
1.4.8
1.4.9
1.5.0
1.5.1
1.5.10
1.5.11
1.5.12
1.5.13
1.5.14
1.5.15
1.5.2
1.5.3
1.5.4
1.5.5
1.5.6
1.5.7
1.5.8
1.5.9
1.6.0
1.6.1
1.6.10
1.6.11
1.6.12
1.6.13
1.6.14
1.6.15
1.6.16
1.6.17
1.6.18
1.6.19
1.6.2
1.6.20
1.6.3
1.6.4
1.6.5
1.6.6
1.6.7
1.6.8
1.6.9
1.7.0
1.7.1
1.7.10
1.7.11
1.7.12
1.7.13
1.7.14
1.7.15
1.7.16
1.7.17
1.7.18
1.7.19
1.7.2
1.7.20
1.7.21
1.7.22
1.7.23
1.7.24
1.7.25
1.7.26
1.7.27
1.7.28
1.7.29
1.7.3
1.7.30
1.7.4
1.7.5
1.7.6
1.7.7
1.7.9
1.8.0
1.8.1
1.8.10
1.8.100
1.8.101
1.8.102
1.8.103
1.8.104
1.8.105
1.8.106
1.8.107
1.8.108
1.8.109
1.8.11
1.8.110
1.8.111
1.8.112
1.8.113
1.8.114
1.8.115
1.8.116
1.8.117
1.8.118
1.8.119
1.8.12
1.8.120
1.8.121
1.8.122
1.8.123
1.8.124
1.8.125
1.8.126
1.8.127
1.8.128
1.8.129
1.8.13
1.8.130
1.8.131
1.8.132
1.8.133
1.8.134
1.8.135
1.8.136
1.8.137
1.8.138
1.8.14
1.8.15
1.8.16
1.8.17
1.8.18
1.8.19
1.8.2
1.8.20
1.8.21
1.8.22
1.8.23
1.8.24
1.8.25
1.8.26
1.8.27
1.8.28
1.8.29
1.8.3
1.8.30
1.8.31
1.8.32
1.8.33
1.8.34
1.8.35
1.8.36
1.8.37
1.8.38
1.8.39
1.8.4
1.8.40
1.8.41
1.8.42
1.8.43
1.8.44
1.8.45
1.8.46
1.8.47
1.8.48
1.8.49
1.8.5
1.8.50
1.8.51
1.8.52
1.8.53
1.8.54
1.8.55
1.8.56
1.8.57
1.8.58
1.8.59
1.8.6
1.8.60
1.8.61
1.8.62
1.8.63
1.8.65
1.8.66
1.8.67
1.8.68
1.8.69
1.8.7
1.8.70
1.8.71
1.8.72
1.8.73
1.8.74
1.8.75
1.8.76
1.8.77
1.8.78
1.8.79
1.8.8
1.8.80
1.8.81
1.8.82
1.8.83
1.8.84
1.8.85
1.8.86
1.8.87
1.8.88
1.8.89
1.8.9
1.8.90
1.8.91
1.8.92
1.8.93
1.8.94
1.8.95
1.8.96
1.8.97
1.8.98
1.8.99

Git / github.com/freescout-helpdesk/freescout

Affected ranges

Type
GIT
Repo
https://github.com/freescout-helpdesk/freescout
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
70a7ec54ea87b0c742066ccaff3dafc4e1c91e9c

Affected versions

1.*

1.0.0
1.0.2
1.0.3
1.0.4
1.0.5
1.0.6
1.0.7
1.0.8
1.0.9
1.1.0
1.1.1
1.1.10
1.1.2
1.1.3
1.1.4
1.1.5
1.1.6
1.1.7
1.1.8
1.1.9
1.2.0
1.2.1
1.2.2
1.2.3
1.2.4
1.2.5
1.2.6
1.3.0
1.3.1
1.3.10
1.3.11
1.3.12
1.3.13
1.3.14
1.3.15
1.3.16
1.3.17
1.3.18
1.3.19
1.3.2
1.3.3
1.3.4
1.3.5
1.3.6
1.3.7
1.3.8
1.3.9
1.4.0
1.4.1
1.4.10
1.4.11
1.4.12
1.4.2
1.4.3
1.4.4
1.4.6
1.4.7
1.4.8
1.4.9
1.5.0
1.5.1
1.5.10
1.5.11
1.5.12
1.5.13
1.5.14
1.5.15
1.5.2
1.5.3
1.5.4
1.5.5
1.5.6
1.5.7
1.5.8
1.5.9
1.6.0
1.6.1
1.6.10
1.6.11
1.6.12
1.6.13
1.6.14
1.6.15
1.6.16
1.6.17
1.6.18
1.6.19
1.6.2
1.6.20
1.6.3
1.6.4
1.6.5
1.6.6
1.6.7
1.6.8
1.6.9
1.7.0
1.7.1
1.7.10
1.7.11
1.7.12
1.7.13
1.7.14
1.7.15
1.7.16
1.7.17
1.7.18
1.7.19
1.7.2
1.7.20
1.7.21
1.7.22
1.7.23
1.7.24
1.7.25
1.7.26
1.7.27
1.7.28
1.7.29
1.7.3
1.7.30
1.7.4
1.7.5
1.7.6
1.7.7
1.7.9
1.8.0
1.8.1
1.8.10
1.8.100
1.8.101
1.8.102
1.8.103
1.8.104
1.8.105
1.8.106
1.8.107
1.8.108
1.8.109
1.8.11
1.8.110
1.8.111
1.8.112
1.8.113
1.8.114
1.8.115
1.8.116
1.8.117
1.8.118
1.8.119
1.8.12
1.8.120
1.8.121
1.8.122
1.8.123
1.8.124
1.8.125
1.8.126
1.8.127
1.8.128
1.8.129
1.8.13
1.8.130
1.8.131
1.8.132
1.8.133
1.8.134
1.8.135
1.8.136
1.8.137
1.8.138
1.8.14
1.8.15
1.8.16
1.8.17
1.8.18
1.8.19
1.8.2
1.8.20
1.8.21
1.8.22
1.8.23
1.8.24
1.8.25
1.8.26
1.8.27
1.8.28
1.8.29
1.8.3
1.8.30
1.8.31
1.8.32
1.8.33
1.8.34
1.8.35
1.8.36
1.8.37
1.8.38
1.8.39
1.8.4
1.8.40
1.8.41
1.8.42
1.8.43
1.8.44
1.8.45
1.8.46
1.8.47
1.8.48
1.8.49
1.8.5
1.8.50
1.8.51
1.8.52
1.8.53
1.8.54
1.8.55
1.8.56
1.8.57
1.8.58
1.8.59
1.8.6
1.8.60
1.8.61
1.8.62
1.8.63
1.8.65
1.8.66
1.8.67
1.8.68
1.8.69
1.8.7
1.8.70
1.8.71
1.8.72
1.8.73
1.8.74
1.8.75
1.8.76
1.8.77
1.8.78
1.8.79
1.8.8
1.8.80
1.8.81
1.8.82
1.8.83
1.8.84
1.8.85
1.8.86
1.8.87
1.8.88
1.8.89
1.8.9
1.8.90
1.8.91
1.8.92
1.8.93
1.8.94
1.8.95
1.8.96
1.8.97
1.8.98
1.8.99