CVE-2026-44405

LOW

Paramiko < 4.0.0 - Use of a Broken or Risky Cryptographic Algorithm

Title source: llm
STIX 2.1

Description

In Paramiko through 4.0.0 before a448945, rsakey.py allows the SHA-1 algorithm.

References (2)

Core 2

Scores

CVSS v3 3.4
EPSS 0.0000
EPSS Percentile 0.2%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-327
Status published
Products (2)
Paramiko/Paramiko < a4489456b6f65281e172380cc4826cee5e851dbb
pypi/paramiko 0 - 4.0.0PyPI
Published May 06, 2026
Tracked Since May 06, 2026