Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Overview aiosmtplib is an aiosmtplib is an asynchronous SMTP client for use with asyncio. Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Output Used by a Downstream Component 'Injection' via the starttls function. An attacker can inject arbitrar...

CVE-2026-16728

undici's retry interceptor can deliver a response whose body length does not match the Content-Length header exposed to the application after a retry or resume of a partial response. In undici before 6.28.0, from 7.0.0 up to before 7.29.0, and from 8.0.0 up to before 8.9.0, a malicious or faulty...