CVE-2025-10966

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Source
https://cve.org/CVERecord?id=CVE-2025-10966
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-10966.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-10966
Aliases
Downstream
Related
Published
2025-11-07T07:26:30Z
Modified
2026-09-10T03:46:59Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
missing SFTP host verification with wolfSSH
Details

curl's code for managing SSH connections when SFTP was done using the wolfSSH powered backend was flawed and missed host verification mechanisms.

This prevents curl from detecting MITM attackers and more.

Database specific 
{
    "cna_assigner": "curl",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/10xxx/CVE-2025-10966.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "8.16.0"
                },
                {
                    "last_affected": "8.16.0"
                },
                {
                    "introduced": "8.15.0"
                },
                {
                    "last_affected": "8.15.0"
                },
                {
                    "introduced": "8.14.1"
                },
                {
                    "last_affected": "8.14.1"
                },
                {
                    "introduced": "8.14.0"
                },
                {
                    "last_affected": "8.14.0"
                },
                {
                    "introduced": "8.13.0"
                },
                {
                    "last_affected": "8.13.0"
                },
                {
                    "introduced": "8.12.1"
                },
                {
                    "last_affected": "8.12.1"
                },
                {
                    "introduced": "8.12.0"
                },
                {
                    "last_affected": "8.12.0"
                },
                {
                    "introduced": "8.11.1"
                },
                {
                    "last_affected": "8.11.1"
                },
                {
                    "introduced": "8.11.0"
                },
                {
                    "last_affected": "8.11.0"
                },
                {
                    "introduced": "8.10.1"
                },
                {
                    "last_affected": "8.10.1"
                },
                {
                    "introduced": "8.10.0"
                },
                {
                    "last_affected": "8.10.0"
                },
                {
                    "introduced": "8.9.1"
                },
                {
                    "last_affected": "8.9.1"
                },
                {
                    "introduced": "8.9.0"
                },
                {
                    "last_affected": "8.9.0"
                },
                {
                    "introduced": "8.8.0"
                },
                {
                    "last_affected": "8.8.0"
                },
                {
                    "introduced": "8.7.1"
                },
                {
                    "last_affected": "8.7.1"
                },
                {
                    "introduced": "8.7.0"
                },
                {
                    "last_affected": "8.7.0"
                },
                {
                    "introduced": "8.6.0"
                },
                {
                    "last_affected": "8.6.0"
                },
                {
                    "introduced": "8.5.0"
                },
                {
                    "last_affected": "8.5.0"
                },
                {
                    "introduced": "8.4.0"
                },
                {
                    "last_affected": "8.4.0"
                },
                {
                    "introduced": "8.3.0"
                },
                {
                    "last_affected": "8.3.0"
                },
                {
                    "introduced": "8.2.1"
                },
                {
                    "last_affected": "8.2.1"
                },
                {
                    "introduced": "8.2.0"
                },
                {
                    "last_affected": "8.2.0"
                },
                {
                    "introduced": "8.1.2"
                },
                {
                    "last_affected": "8.1.2"
                },
                {
                    "introduced": "8.1.1"
                },
                {
                    "last_affected": "8.1.1"
                },
                {
                    "introduced": "8.1.0"
                },
                {
                    "last_affected": "8.1.0"
                },
                {
                    "introduced": "8.0.1"
                },
                {
                    "last_affected": "8.0.1"
                },
                {
                    "introduced": "8.0.0"
                },
                {
                    "last_affected": "8.0.0"
                },
                {
                    "introduced": "7.88.1"
                },
                {
                    "last_affected": "7.88.1"
                },
                {
                    "introduced": "7.88.0"
                },
                {
                    "last_affected": "7.88.0"
                },
                {
                    "introduced": "7.87.0"
                },
                {
                    "last_affected": "7.87.0"
                },
                {
                    "introduced": "7.86.0"
                },
                {
                    "last_affected": "7.86.0"
                },
                {
                    "introduced": "7.85.0"
                },
                {
                    "last_affected": "7.85.0"
                },
                {
                    "introduced": "7.84.0"
                },
                {
                    "last_affected": "7.84.0"
                },
                {
                    "introduced": "7.83.1"
                },
                {
                    "last_affected": "7.83.1"
                },
                {
                    "introduced": "7.83.0"
                },
                {
                    "last_affected": "7.83.0"
                },
                {
                    "introduced": "7.82.0"
                },
                {
                    "last_affected": "7.82.0"
                },
                {
                    "introduced": "7.81.0"
                },
                {
                    "last_affected": "7.81.0"
                },
                {
                    "introduced": "7.80.0"
                },
                {
                    "last_affected": "7.80.0"
                },
                {
                    "introduced": "7.79.1"
                },
                {
                    "last_affected": "7.79.1"
                },
                {
                    "introduced": "7.79.0"
                },
                {
                    "last_affected": "7.79.0"
                },
                {
                    "introduced": "7.78.0"
                },
                {
                    "last_affected": "7.78.0"
                },
                {
                    "introduced": "7.77.0"
                },
                {
                    "last_affected": "7.77.0"
                },
                {
                    "introduced": "7.76.1"
                },
                {
                    "last_affected": "7.76.1"
                },
                {
                    "introduced": "7.76.0"
                },
                {
                    "last_affected": "7.76.0"
                },
                {
                    "introduced": "7.75.0"
                },
                {
                    "last_affected": "7.75.0"
                },
                {
                    "introduced": "7.74.0"
                },
                {
                    "last_affected": "7.74.0"
                },
                {
                    "introduced": "7.73.0"
                },
                {
                    "last_affected": "7.73.0"
                },
                {
                    "introduced": "7.72.0"
                },
                {
                    "last_affected": "7.72.0"
                },
                {
                    "introduced": "7.71.1"
                },
                {
                    "last_affected": "7.71.1"
                },
                {
                    "introduced": "7.71.0"
                },
                {
                    "last_affected": "7.71.0"
                },
                {
                    "introduced": "7.70.0"
                },
                {
                    "last_affected": "7.70.0"
                },
                {
                    "introduced": "7.69.1"
                },
                {
                    "last_affected": "7.69.1"
                },
                {
                    "introduced": "7.69.0"
                },
                {
                    "last_affected": "7.69.0"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/curl/curl

Affected ranges

Type
GIT
Repo
https://github.com/curl/curl
Events
Introduced
7fe1616c1a370c6b1aa23315e7a659896fd9bca3
Fixed
400fffa90f30c7a2dc762fa33009d24851bd2016
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "7.69.0"
        },
        {
            "fixed": "8.17.0"
        }
    ],
    "source": "CPE_RANGE"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-10966.json"