CVE-2026-3706

Published: Mar 08, 2026 Last Modified: Mar 09, 2026

ExploitDB:

Other exploit source:

Google Dorks:

MEDIUM 6,3

Source: [email protected]

Attack Vector: network

Attack Complexity: high

Privileges Required: none

User Interaction: none

Confidentiality: N/A

Integrity: N/A

Availability: N/A

LOW 3,7

Source: [email protected]

Attack Vector: network

Attack Complexity: high

Privileges Required: none

User Interaction: none

Scope: unchanged

Confidentiality: none

Integrity: low

Availability: none

LOW 2,6

Source: [email protected]

Access Vector: network

Access Complexity: high

Authentication: none

Confidentiality: none

Integrity: partial

Availability: none

Description

AI Translation Available

A vulnerability was determined in mkj Dropbear up to 2025.89. Impacted is the function unpackneg of the file src/curve25519.c of the component S Range Check. This manipulation causes improper verification of cryptographic signature. The attack can be initiated remotely. The attack is considered to have high complexity. The exploitability is considered difficult. The exploit has been publicly disclosed and may be utilized. Patch name: fdec3c90a15447bd538641d85e5a3e3ac981011d. To fix this issue, it is recommended to deploy a patch.