CVE-2025-10966

Nov. 12, 2025, 4:20 p.m.

4.3
Medium

Description

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.

Product(s) Impacted

Product Versions
curl
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://curl.se/docs/CVE-2025-10966.html
https://curl.se/docs/CVE-2025-10966.json
https://hackerone.com/reports/3355218
http://www.openwall.com/lists/oss-security/2025/11/05/2

Tags

2499f714-1537-4658-8207-48ae4bb9eae9
2025-11-07
CVE-2025-10966

CVSS Score

4.3 / 10

CVSS Data - 3.1

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: LOW
  • Scope: UNCHANGED
  • Confidentiality Impact: LOW
  • Integrity Impact: NONE
  • Availability Impact: NONE

    • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

    View Vector String

Timeline

Published: Nov. 7, 2025, 8:15 a.m.
Last Modified: Nov. 12, 2025, 4:20 p.m.

Status : Awaiting Analysis

CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.

More info

Source

2499f714-1537-4658-8207-48ae4bb9eae9

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.