asyncssh has an incomplete fix for CVE-2026-45309 — AuthorizedKeysFile %u still escapes the intended directory via a leading ~ (and weakly via ${ENV}) username substitution
| Reporter | Title | Published | Views | Family All 70 |
|---|---|---|---|---|
 | CVE-2026-54590 | 8 Jul 202620:36 | – | attackerkb |
| CVE-2026-45309 | 17 Jul 202618:40 | – | attackerkb |
 | CVE-2026-45309 vulnerabilities | 2 Jun 202619:17 | – | cgr |
| CVE-2026-54590 vulnerabilities | 28 Aug 202608:24 | – | cgr |
 | CVE-2026-45309 | 17 Jul 202620:39 | – | circl |
| CVE-2026-54590 | 8 Jul 202622:59 | – | circl |
 | CVE-2026-45309 | 17 Jul 202618:40 | – | cve |
| CVE-2026-54590 | 8 Jul 202620:36 | – | cve |
 | CVE-2026-45309 AsyncSSH `AuthorizedKeysFile %u` path traversal allows attacker-selected authorized keys to authenticate a traversal username | 17 Jul 202618:40 | – | cvelist |
| CVE-2026-54590 AsyncSSH AuthorizedKeysFile username substitution bypass through ~ and environment expansion | 8 Jul 202620:36 | – | cvelist |
10
Node
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
26 Aug 2026 15:32Current
4.8Medium risk
Vulners AI Score4.8
CVSS 3.15.9 - 7.5
CVSS 48.2
EPSS0.0044
SSVC