Acceptance of Extraneous Untrusted Data With Trusted Data Affecting aiosmtpd package, versions [,1.4.6)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.05% (18th percentile)

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  • Snyk IDSNYK-PYTHON-AIOSMTPD-6913431
  • published19 May 2024
  • disclosed18 May 2024
  • creditArusekk

Introduced: 18 May 2024

CVE-2024-34083  (opens in a new tab)
CWE-349  (opens in a new tab)

How to fix?

Upgrade aiosmtpd to version 1.4.6 or higher.

Overview

aiosmtpd is an aiosmtpd - asyncio based SMTP server

Affected versions of this package are vulnerable to Acceptance of Extraneous Untrusted Data With Trusted Data via the STARTTLS process. An attacker can inject unencrypted commands by performing a man-in-the-middle attack.

References

CVSS Scores

version 3.1