CVSS: -EPSS: 0%CPEs: 1EXPL: 0CVE-2024-21742 – Apache James Mime4J: Mime4J DOM header injection
https://notcve.org/view.php?id=CVE-2024-21742
Improper input validation allows for header injection in MIME4J library when using MIME4J DOM for composing message. This can be exploited by an attacker to add unintended headers to MIME messages. La validación de entrada incorrecta permite la inyección de encabezado en la librería MIME4J cuando se usa MIME4J DOM para redactar mensajes. Un atacante puede aprovechar esto para agregar encabezados no deseados a los mensajes MIME. • http://www.openwall.com/lists/oss-security/2024/02/27/5 https://lists.apache.org/thread/nrqzg93219wdj056pqfszsd33dc54kfy • CWE-20: Improper Input Validation •
CVSS: -EPSS: 0%CPEs: 2EXPL: 0CVE-2023-51747 – SMTP smuggling in Apache James
https://notcve.org/view.php?id=CVE-2023-51747
Apache James prior to versions 3.8.1 and 3.7.5 is vulnerable to SMTP smuggling. A lenient behaviour in line delimiter handling might create a difference of interpretation between the sender and the receiver which can be exploited by an attacker to forge an SMTP envelop, allowing for instance to bypass SPF checks. The patch implies enforcement of CRLF as a line delimiter as part of the DATA transaction. We recommend James users to upgrade to non vulnerable versions. Apache James anterior a las versiones 3.8.1 y 3.7.5 es vulnerable al contrabando SMTP. Un comportamiento indulgente en el manejo del delimitador de línea podría crear una diferencia de interpretación entre el remitente y el receptor que un atacante puede aprovechar para falsificar un sobre SMTP, permitiendo, por ejemplo, eludir las comprobaciones SPF. El parche implica la aplicación de CRLF como delimitador de línea como parte de la transacción de DATOS. Recomendamos a los usuarios de James que actualicen a versiones no vulnerables. • http://www.openwall.com/lists/oss-security/2024/02/27/4 https://lists.apache.org/thread/rxkwbkh9vgbl9rzx1fkllyk3krhgydko https://postfix.org/smtp-smuggling.html https://sec-consult.com/blog/detail/smtp-smuggling-spoofing-e-mails-worldwide • CWE-20: Improper Input Validation •
CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 1CVE-2023-51518 – Apache James server: Privilege escalation via JMX pre-authentication deserialisation
https://notcve.org/view.php?id=CVE-2023-51518
Apache James prior to version 3.7.5 and 3.8.0 exposes a JMX endpoint on localhost subject to pre-authentication deserialisation of untrusted data. Given a deserialisation gadjet, this could be leveraged as part of an exploit chain that could result in privilege escalation. Note that by default JMX endpoint is only bound locally. We recommend users to: - Upgrade to a non-vulnerable Apache James version - Run Apache James isolated from other processes (docker - dedicated virtual machine) - If possible turn off JMX Apache James anterior a las versiones 3.7.5 y 3.8.0 expone un endpoint JMX en localhost sujeto a deserialización previa a la autenticación de datos que no son de confianza. Dado un dispositivo de deserialización, esto podría aprovecharse como parte de una cadena de explotación que podría resultar en una escalada de privilegios. Tenga en cuenta que, de forma predeterminada, el endpoint JMX solo está vinculado localmente. Recomendamos a los usuarios: - Actualizar a una versión de Apache James no vulnerable - Ejecutar Apache James aislado de otros procesos (docker - máquina virtual dedicada) - Si es posible, desactive JMX • https://github.com/mbadanoiu/CVE-2023-51518 https://lists.apache.org/thread/wbdm61ch6l0kzjn6nnfmyqlng82qz0or • CWE-502: Deserialization of Untrusted Data •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 1CVE-2023-26269 – Apache James server: Privilege escalation through unauthenticated JMX
https://notcve.org/view.php?id=CVE-2023-26269
Apache James server version 3.7.3 and earlier provides a JMX management service without authentication by default. This allows privilege escalation by a malicious local user. Administrators are advised to disable JMX, or set up a JMX password. Note that version 3.7.4 onward will set up a JMX password automatically for Guice users. • https://github.com/mbadanoiu/CVE-2023-26269 http://www.openwall.com/lists/oss-security/2023/04/18/3 https://lists.apache.org/thread/2z44rg93pflbjhvbwy3xtz505bx41cbs • CWE-862: Missing Authorization •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2022-45935 – Apache James server: Temporary File Information Disclosure
https://notcve.org/view.php?id=CVE-2022-45935
Usage of temporary files with insecure permissions by the Apache James server allows an attacker with local access to access private user data in transit. Vulnerable components includes the SMTP stack and IMAP APPEND command. This issue affects Apache James server version 3.7.2 and prior versions. • https://lists.apache.org/thread/j61fo8xc1rxtofrn8vc33whx35s9cj1d • CWE-668: Exposure of Resource to Wrong Sphere •