aio-libs/aiosmtpd · Security
aiosmtpd STARTTLS unencrypted commands injection
- GHSA ID
- GHSA-wgjv-9j3q-jhg8
- CVE ID
- CVE-2024-34083
- Severity
- medium
- Published
- Updated
- CVSS
- 5.4 · CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- CVSS v3
- 5.4 · CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Description
Summary
Servers based on aiosmtpd accept extra unencrypted commands after STARTTLS, treating them as if they came from inside the encrypted connection. This could be exploited by a MitM attack.
References
CWEs
- CWE-349 · Acceptance of Extraneous Untrusted Data With Trusted Data