GHSA-r374-rxx8-8654
Paramiko rsakey.py allows the SHA-1 algorithm
At a glance
- Published
- Updated
- CVE
- CVE-2026-44405
- Aliases
- PYSEC-2026-2858
- CVSS_V3
- CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N
Description
In Paramiko through 4.0.0 before a448945, rsakey.py allows the SHA-1 algorithm.
Affected packages
| Package | Versions |
|---|---|
| PyPI · paramiko | introduced 0, last affected 4.0.0 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-44405 ADVISORY
- https://github.com/paramiko/paramiko/commit/a4489456b6f65281e172380cc4826cee5e851dbb WEB
- https://github.com/paramiko/paramiko PACKAGE
- https://ostif.org/wp-content/uploads/2026/05/25-11-2415-REP_paramiko-security-audit_v1.1.pdf WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |