Paramiko — CVE history (PyPI)
Paramiko
6 CVEs affect the Paramiko PyPI package (highest CVSS 9.8). Latest disclosed: 2026-05-06. Full CVE history sourced from NVD.
Summary
- Package
Paramiko(PyPI)- Total CVEs
6- Actively exploited (CISA KEV)
- 0
- Highest CVSS
9.8- Latest disclosed
- 2026-05-06
Recent CVEs (top 6)
| CVE | Severity | CVSS | KEV | Published | Summary |
|---|---|---|---|---|---|
CVE-2026-44405 | Low | 3.4 | — | 2026-05-06 | In Paramiko through 4.0.0 before a448945, rsakey.py allows the SHA-1 algorithm. |
CVE-2023-48795 | Medium | 5.9 | — | 2023-12-18 | The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted (from the extension negotiation message), and… |
CVE-2022-24302 | Medium | 5.9 | — | 2022-03-17 | In Paramiko before 2.10.1, a race condition (between creation and chmod) in the write_private_key_file function could allow unauthorized information disclosure. |
CVE-2018-1000805 | High | 8.8 | — | 2018-10-08 | Paramiko version 2.4.1, 2.3.2, 2.2.3, 2.1.5, 2.0.8, 1.18.5, 1.17.6 contains a Incorrect Access Control vulnerability in SSH server that can result in RCE. |
CVE-2018-7750 | Critical | 9.8 | — | 2018-03-13 | transport.py in the SSH server implementation of Paramiko before 1.17.6, 1.18.x before 1.18.5, 2.0.x before 2.0.8, 2.1.x before 2.1.5, 2.2.x before 2.2.3, 2.3.x before 2.3.2, and 2.4.x before 2.4.1 does not properly check whether authentic… |
CVE-2008-0299 | — | — | — | 2008-01-16 | common.py in Paramiko 1.7.1 and earlier, when using threads or forked processes, does not properly use RandomPool, which allows one session to obtain sensitive information from another session by predicting the state of the pool. |
All-time worst (top 5 by CVSS)
| CVE | Severity | CVSS | KEV | Published | Summary |
|---|---|---|---|---|---|
CVE-2018-7750 | Critical | 9.8 | — | 2018-03-13 | transport.py in the SSH server implementation of Paramiko before 1.17.6, 1.18.x before 1.18.5, 2.0.x before 2.0.8, 2.1.x before 2.1.5, 2.2.x before 2.2.3, 2.3.x before 2.3.2, and 2.4.x before 2.4.1 does not properly check whether authentic… |
CVE-2018-1000805 | High | 8.8 | — | 2018-10-08 | Paramiko version 2.4.1, 2.3.2, 2.2.3, 2.1.5, 2.0.8, 1.18.5, 1.17.6 contains a Incorrect Access Control vulnerability in SSH server that can result in RCE. |
CVE-2023-48795 | Medium | 5.9 | — | 2023-12-18 | The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted (from the extension negotiation message), and… |
CVE-2022-24302 | Medium | 5.9 | — | 2022-03-17 | In Paramiko before 2.10.1, a race condition (between creation and chmod) in the write_private_key_file function could allow unauthorized information disclosure. |
CVE-2026-44405 | Low | 3.4 | — | 2026-05-06 | In Paramiko through 4.0.0 before a448945, rsakey.py allows the SHA-1 algorithm. |