Paramiko Paramiko
At a glance
- Source
- NVD
- EPSS
- EPSS 0.11 % · percentile 1 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- mitre
- NVD status
- Awaiting Analysis
Description
In Paramiko through 4.0.0 before a448945, rsakey.py allows the SHA-1 algorithm.
Weaknesses (CWE)
- CWE-327 — Use of a Broken or Risky Cryptographic Algorithm
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | LOW 3.4 | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N | mitre |
| CVSS 3.1 | LOW 3.4 | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N | NVD · cve@mitre.org (Secondary) |
Advisories
- GHSA-r374-rxx8-8654 — Paramiko rsakey.py allows the SHA-1 algorithm
- PYSEC-2026-2858 — Paramiko rsakey.py allows the SHA-1 algorithm
European references
- ENISA EUVD · EUVD-2026-27514
- GCVE · GCVE-0-2026-44405
CERT-FR advisories
- CERTFR-2026-AVI-1094 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1032 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| Paramiko · Paramiko | affected 0 < a4489456b6f65281e172380cc4826cee5e851dbb |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |