Technology · PyPI
asyncssh (PyPI) vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in asyncssh (PyPI): 0 in the last 7 days and 3 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-45309, was published on 17 July 2026.
- Last 7 days
- 0
- Last 90 days
- 3
- Critical, all time
- 0
- Exploited in the wild
- 0
About asyncssh (PyPI)
Python library for SSH protocol implementation, providing secure remote access and file transfer capabilities.
Latest asyncssh (PyPI) vulnerabilities
- CVE-2026-45309: ronf AsyncSSH path traversal in AuthorizedKeysFilemediumCVSS 4EPSS 0.6%
- CVE-2026-54591: AsyncSSH path traversal in SCP clienthighCVSS 8.1EPSS 0.5%
- CVE-2026-54590: ronf AsyncSSH path traversal in AuthorizedKeysFile username substitutionmediumCVSS 5.9EPSS 0.4%
- CVE-2023-46446: PYSEC-2023-239 - An issue in AsyncSSH v2.14.0 and earlier allows attackers to control the remote end of an SSH client…lowCVSS 3.1EPSS 0.9%
- CVE-2023-46445: PYSEC-2023-237 - An issue in AsyncSSH v2.14.0 and earlier allows attackers to control the extension info message (RFC…lowCVSS 3.1EPSS 0.6%
- CVE-2018-7749: PYSEC-2018-108 - The SSH server implementation of AsyncSSH before 1.12.1 does not properly check whether authentication is…lowCVSS 3.1EPSS 1.7%
Most severe asyncssh (PyPI) vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-54591: AsyncSSH path traversal in SCP clienthighCVSS 8.1EPSS 0.5%
- CVE-2026-54590: ronf AsyncSSH path traversal in AuthorizedKeysFile username substitutionmediumCVSS 5.9EPSS 0.4%
- CVE-2026-45309: ronf AsyncSSH path traversal in AuthorizedKeysFilemediumCVSS 4EPSS 0.6%
- CVE-2018-7749: PYSEC-2018-108 - The SSH server implementation of AsyncSSH before 1.12.1 does not properly check whether authentication is…lowCVSS 3.1EPSS 1.7%
- CVE-2023-46446: PYSEC-2023-239 - An issue in AsyncSSH v2.14.0 and earlier allows attackers to control the remote end of an SSH client…lowCVSS 3.1EPSS 0.9%
- CVE-2023-46445: PYSEC-2023-237 - An issue in AsyncSSH v2.14.0 and earlier allows attackers to control the extension info message (RFC…lowCVSS 3.1EPSS 0.6%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 6 Jul 2026 | 2 | 0 | |
| 13 Jul 2026 | 1 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/pypi-asyncssh.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "asyncssh (PyPI) vulnerabilities", https://junglewise.ai/threats/technologies/pypi-asyncssh, 28 September 2026.