GHSA-54WQ-72MP-CQ7C Mailpit has an SMTP Header Injection via Regex Bypass

Vulnerability Report: SMTP Header Injection via Regex Bypass Vulnerable Code: mailpit/internal/smtpd/smtpd.go Executive Summary Mailpit's SMTP server is vulnerable to Header Injection due to an insufficient Regular Expression used to validate RCPT TO and MAIL FROM addresses. An attacker can injec...

Mailpit has an SMTP Header Injection via Regex Bypass

Vulnerability Report: SMTP Header Injection via Regex Bypass Vulnerable Code: mailpit/internal/smtpd/smtpd.go Executive Summary Mailpit's SMTP server is vulnerable to Header Injection due to an insufficient Regular Expression used to validate RCPT TO and MAIL FROM addresses. An attacker can injec...

EUVD-2026-3297

Mailpit has an SMTP Header Injection via Regex Bypass...

CPython security vulnerabilities

CPython is a Python interpreter implemented in C language by the Python Foundation. CPython has security vulnerabilities, which stem from allowing header injection via line breaks when parsing data URLs that are controlled by users...

CPython security vulnerabilities

CPython is a Python interpreter implemented in C language by the Python Foundation. CPython has security vulnerabilities, where user-controlled headers containing line breaks can lead to HTTP header injection attacks...

MiracleLinux 8 : python3.11-3.11.9-7.el8_10 (AXSA:2024-8834:23)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8834:23 advisory. python: incorrect IPv4 and IPv6 private ranges CVE-2024-4032 cpython: python: email module doesn't properly quotes newlines in email headers, allowi...

PT-2026-3652

Name of the Vulnerable Software and Affected Versions Versions prior to 2025-11468 Description A flaw exists where parenthesis are not preserved when folding a long comment in an email header containing exclusively unfoldable characters. This can allow for the injection of headers into email...

MiracleLinux 8 : python39:3.9 and python39-devel:3.9 (AXSA:2024-8745:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8745:01 advisory. python: incorrect IPv4 and IPv6 private ranges CVE-2024-4032 pypa/setuptools: Remote code execution via download functions in the packageindex modul...

FreeBSD : mail/mailpit -- multiple vulnerabilities (01f34a27-f560-11f0-bbdc-10ffe07f9334)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 01f34a27-f560-11f0-bbdc-10ffe07f9334 advisory. Mailpit author reports: Ensure SMTP TO & FROM addresses are RFC 5322 compliant and prevent...

CPython security vulnerabilities

CPython is a Python interpreter implemented in C language by the Python Foundation. CPython has security vulnerabilities, which stem from user-controlled cookie values and parameters that may lead to HTTP header injection...

MiracleLinux 9 : python3.12-3.12.1-4.el9_4.3 (AXSA:2024-8798:06)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-8798:06 advisory. cpython: python: email module doesn't properly quotes newlines in email headers, allowing header injection CVE-2024-6923 Tenable has extracted the preceding...

MiracleLinux 7 : java-11-openjdk-11.0.7.10-4.el7 (AXSA:2020-011:04)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2020-011:04 advisory. OpenJDK: Incorrect bounds checks in NIO Buffers Libraries, 8234841 CVE-2020-2803 OpenJDK: Incorrect type checks in MethodType.readObject Libraries,...

MiracleLinux 9 : python3.9-3.9.18-3.el9_4.5 (AXSA:2024-8758:05)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-8758:05 advisory. cpython: python: email module doesn't properly quotes newlines in email headers, allowing header injection CVE-2024-6923 Tenable has extracted the preceding...

MiracleLinux 8 : python3.12-3.12.5-2.el8_10 (AXSA:2024-8842:07)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8842:07 advisory. python: incorrect IPv4 and IPv6 private ranges CVE-2024-4032 cpython: python: email module doesn't properly quotes newlines in email headers, allowi...

MiracleLinux 4 : java-1.7.0-openjdk-1.7.0.261-2.6.22.1.AXS4 (AXSA:2020-002:03)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2020-002:03 advisory. OpenJDK: Incorrect bounds checks in NIO Buffers Libraries, 8234841 CVE-2020-2803 OpenJDK: Incorrect type checks in MethodType.readObject Libraries,...

PT-2026-3670

Name of the Vulnerable Software and Affected Versions affected versions not specified Description User-controlled header names and values containing newlines can allow injecting HTTP headers. Recommendations At the moment, there is no information about a newer version that contains a fix for this...

CPython security vulnerabilities

CPython is a Python interpreter implemented in C language by the Python Foundation. CPython has security vulnerabilities; these vulnerabilities arise from failing to retain parentheses when folding long comments in email headers that only contain non-folding characters. This can lead to the...

MiracleLinux 8 : python3-3.6.8-67.el8_10.ML.1 (AXSA:2024-8859:05)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8859:05 advisory. python: incorrect IPv4 and IPv6 private ranges CVE-2024-4032 cpython: python: email module doesn't properly quotes newlines in email headers, allowi...

MiracleLinux 9 : nodejs-nodemon-2.0.20-3.el9, nodejs-16.19.1-1.el9 (AXSA:2023-6037:02)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-6037:02 advisory. c-ares: buffer overflow in configsortlist due to missing string length check CVE-2022-4904 http-cache-semantics: Regular Expression Denial of Servic...

MiracleLinux 9 : python3.11-3.11.7-1.el9_4.5 (AXSA:2024-8753:22)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-8753:22 advisory. cpython: python: email module doesn't properly quotes newlines in email headers, allowing header injection CVE-2024-6923 Tenable has extracted the preceding...