CVE-2026-44405

Name: CVE-2026-44405
Creator: NVD / NIST
Published: 2026-05-06T00:16:04.883+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 3.4/10EPSS 0.11%

Last modified Jun 17, 2026

This CVE is reserved or awaiting analysis. Details will appear once published by NVD.

Description

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

Metrics

CVSS 3.1

3.4/10

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

EPSS Probability

0.11%

1.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-327

References

https://github.com/paramiko/paramiko/commit/a4489456b6f65281e172380cc4826cee5e851dbb
https://ostif.org/wp-content/uploads/2026/05/25-11-2415-REP_paramiko-security-audit_v1.1.pdf

Timeline

Published: May 6, 2026
Last Modified: Jun 17, 2026
Status: Awaiting Analysis

Are you affected by CVE-2026-44405?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST