CVE-2025-47203

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Source
https://cve.org/CVERecord?id=CVE-2025-47203
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-47203.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-47203
Downstream
Published
2025-05-07T00:00:00Z
Modified
2026-07-08T06:56:33.581943158Z
Severity
  • 4.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

dbclient in Dropbear SSH before 2025.88 allows command injection via an untrusted hostname argument, because a shell is used.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/47xxx/CVE-2025-47203.json",
    "cna_assigner": "mitre",
    "cwe_ids": [
        "CWE-78"
    ]
}
References

Affected packages

Git / github.com/mkj/dropbear

Affected ranges

Type
GIT
Repo
https://github.com/mkj/dropbear
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
887241694277b3816da5d174932c10546ea9d2c5
Database specific 
{
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2025.88"
        }
    ]
}

Affected versions

DROPBEAR_0.*
DROPBEAR_0.48
DROPBEAR_0.49
DROPBEAR_0.50
DROPBEAR_0.51
DROPBEAR_0.53
DROPBEAR_0.53.1
DROPBEAR_2011.*
DROPBEAR_2011.54
DROPBEAR_2012.*
DROPBEAR_2012.55
DROPBEAR_2013.*
DROPBEAR_2013.56
DROPBEAR_2013.57
DROPBEAR_2013.58
DROPBEAR_2013.59
DROPBEAR_2013.60
DROPBEAR_2013.61test
DROPBEAR_2013.62
DROPBEAR_2014.*
DROPBEAR_2014.63
DROPBEAR_2014.64
DROPBEAR_2014.65
DROPBEAR_2014.66
DROPBEAR_2015.*
DROPBEAR_2015.67
DROPBEAR_2015.68
DROPBEAR_2015.69
DROPBEAR_2015.70
DROPBEAR_2015.71
DROPBEAR_2016.*
DROPBEAR_2016.73
DROPBEAR_2016.74
DROPBEAR_2017.*
DROPBEAR_2017.75
DROPBEAR_2018.*
DROPBEAR_2018.76
DROPBEAR_2019.*
DROPBEAR_2019.77
DROPBEAR_2019.78
DROPBEAR_2020.*
DROPBEAR_2020.79
DROPBEAR_2020.80
DROPBEAR_2022.*
DROPBEAR_2022.82
DROPBEAR_2022.83
DROPBEAR_2024.*
DROPBEAR_2024.84
DROPBEAR_2024.85
DROPBEAR_2024.86
DROPBEAR_2025.*
DROPBEAR_2025.87
libtomcrypt-1.*
libtomcrypt-1.05

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-47203.json"