CVE-2026-53533: Unvalidated Protocol Command Crlf
Constructing protocol commands by joining unvalidated arguments and appending CRLF sequences can lead to protocol injection (e.g., SMTP/HTTP injection) if the arguments contain control characters. Ensure arguments are validated for prohibited characters (like CR and LF) before concatenation.
Pythongreprules fetch cve-2026-53533-unvalidated-protocol-command-crlf --engine opengrepDescription
Constructing protocol commands by joining unvalidated arguments and appending CRLF sequences can lead to protocol injection (e.g., SMTP/HTTP injection) if the arguments contain control characters. Ensure arguments are validated for prohibited characters (like CR and LF) before concatenation.
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