CVE-2025-10966

MEDIUM
2025-11-07 2499f714-1537-4658-8207-48ae4bb9eae9
4.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

4
Analysis Generated
Mar 28, 2026 - 19:20 vuln.today
Patch Released
Mar 28, 2026 - 19:20 nvd
Patch available
PoC Detected
Jan 20, 2026 - 14:57 vuln.today
Public exploit code
CVE Published
Nov 07, 2025 - 08:15 nvd
MEDIUM 4.3

Tags

Information Disclosure Curl Redhat Suse

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.

Analysis

curl's code for managing SSH connections when SFTP was done using the wolfSSH powered backend was flawed and missed host verification mechanisms. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Technical Context

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. Affected products include: Haxx Curl.

Affected Products

Haxx Curl.

Remediation

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Priority Score

42
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +22
POC: +20

Vendor Status

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CVE-2025-10966 vulnerability details – vuln.today
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