CVE Vulnerability

CVE-2022-36633

Teleport 9.3.6 is vulnerable to Command injection leading to Remote Code Execution. An attacker can craft a malicious ssh agent installation link by URL encoding a bash escape with carriage return line feed. This url encoded payload can be used in place of a token and sent to a user in a social engineering attack. This is fully unauthenticated attack utilizing the trusted teleport server to deliver the payload.

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/gravitational/teleport Product Third Party Advisory
https://packetstormsecurity.com/files/168137/Teleport-9.3.6-Command-Injection.html Exploit Third Party Advisory
http://packetstormsecurity.com/files/168477/Teleport-10.1.1-Remote-Code-Execution.html Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:goteleport:teleport:*:*:*:*:*:*:*:*
Information

Published : 2022-08-24 01:15

Updated : 2022-10-01 02:33

NVD link : CVE-2022-36633

Mitre link : CVE-2022-36633

Products Affected
No products.
CWE
CWE-77