CVE-2021-31800CRITICALCVSS 9.8fixed in impacket 0.9.22-2 (bookworm)2021
CVE-2021-31800 [CRITICAL] CVE-2021-31800: impacket - Multiple path traversal vulnerabilities exist in smbserver.py in Impacket throug...
Multiple path traversal vulnerabilities exist in smbserver.py in Impacket through 0.9.22. An attacker that connects to a running smbserver instance can list and write to arbitrary files via ../ directory traversal. This could potentially be abused to achieve arbitrary code execution by replacing /etc/shadow or an SSH authorized key.
Scope: local
bookworm: resol
debian