GHSA-6xf3-5hp7-xqqg

Source

https://github.com/advisories/GHSA-6xf3-5hp7-xqqg

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/08/GHSA-6xf3-5hp7-xqqg/GHSA-6xf3-5hp7-xqqg.json

Aliases

• CVE-2022-36633

Published

2022-08-25T00:00:28Z

Modified

2023-11-08T04:10:03.310271Z

Details

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.

References

• https://nvd.nist.gov/vuln/detail/CVE-2022-36633
• https://github.com/gravitational/teleport/pull/14726
• https://github.com/gravitational/teleport/pull/14726/commits/46c23b9b64b944d1e82d2c8a79083f291ffdd3b6
• https://github.com/gravitational/teleport
• https://github.com/gravitational/teleport/releases/tag/v10.1.2
• https://github.com/gravitational/teleport/releases/tag/v8.3.17
• https://github.com/gravitational/teleport/releases/tag/v9.3.13
• https://packetstormsecurity.com/files/168137/Teleport-9.3.6-Command-Injection.html
• http://packetstormsecurity.com/files/168477/Teleport-10.1.1-Remote-Code-Execution.html