[grep-cli] OS command injection in ripgrep

ripgrep before 13 on Windows allows attackers to trigger execution of arbitrary programs from the current working directory via the -z/–search-zip or –pre flag.
References

https://nvd.nist.gov/vuln/detail/CVE-2021-3013
https://github.com/BurntSushi/…

[lettre] SMTP command injection in lettre

Impact
Affected versions of lettre allowed SMTP command injection through an attacker’s controlled message body. The module for escaping lines starting with a period wouldn’t catch a period that was placed after a double CRLF sequence, allowing the att…

[impacket] Path traversal in impacket

Multiple path traversal vulnerabilities exist in smbserver.py in Impacket before 0.9.23. An attacker that connects to a running smbserver instance can list and write to arbitrary files via ../ directory traversal. This could potentially be abused to ac…

[localstack] Command injection in LocalStack

The dashboard component of StackLift LocalStack allows attackers to inject arbitrary shell commands via the functionName parameter.
References

https://nvd.nist.gov/vuln/detail/CVE-2021-32090
https://blog.sonarsource.com/hack-the-stack-with-localstack