Man In The Middle (MitM)

org.apache.sling:org.apache.sling.commons.messaging.mail is vulnerable to man-in-the-middle MitM attacks. Lack of server identity checks when accessing mail servers allow remote attackers to perform man in the middle attacks when participating in a shared mail session...

Minor update (2) for Vivaldi Desktop Browser 5.0

Download Vivaldi The following improvements were made since the first 5.0 stable, minor update: Chromium Upgraded to 96.0.4664.113: includes fix for CVE-2021-4102 Mail Beta Import Email from Opera function is disabled VB-84729 PrivacyPrivate Window Cookies can sometimes get saved to the normal...

log4j: improper validation of certificate with host mismatch in SMTP appender

Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender. Fixed in Apache Log4j 2.12.3 and 2.13.1...

CVE-2021-44549

Apache Sling Commons Messaging Mail provides a simple layer on top of JavaMail/Jakarta Mail for OSGi to send mails via SMTPS. To reduce the risk of "man in the middle" attacks additional server identity checks must be performed when accessing mail servers. For compatibility reasons these addition...

CVE-2021-44549

Apache Sling Commons Messaging Mail provides a simple layer on top of JavaMail/Jakarta Mail for OSGi to send mails via SMTPS. To reduce the risk of "man in the middle" attacks additional server identity checks must be performed when accessing mail servers. For compatibility reasons these addition...

CVE-2021-44549

Apache Sling Commons Messaging Mail provides a simple layer on top of JavaMail/Jakarta Mail for OSGi to send mails via SMTPS. To reduce the risk of "man in the middle" attacks additional server identity checks must be performed when accessing mail servers. For compatibility reasons these addition...

CVE-2021-44549 SMTPS server hostname not checked when making TLS connection to SMTPS server

Apache Sling Commons Messaging Mail provides a simple layer on top of JavaMail/Jakarta Mail for OSGi to send mails via SMTPS. To reduce the risk of "man in the middle" attacks additional server identity checks must be performed when accessing mail servers. For compatibility reasons these addition...

CVE-2021-44549

Apache Sling Commons Messaging Mail provides a simple layer on top of JavaMail/Jakarta Mail for OSGi to send mails via SMTPS. To reduce the risk of "man in the middle" attacks additional server identity checks must be performed when accessing mail servers. For compatibility reasons these addition...

CVE-2021-44549

CVE-2021-44549 affects Apache Sling Commons Messaging Mail (Sling Mail) implementations that use SMTPS. The issue arises from the SimpleMailService in Apache Sling Commons Messaging Mail 1.0 which lacked an option to enable mail.smtps.ssl.checkserveridentity by default, leaving SMTPS connections ...

CVE-2021-44549: Improper Certificate Validation

Apache Sling Commons Messaging Mail provides a simple layer on top of JavaMail/Jakarta Mail for OSGi to send mails via SMTPS. To reduce the risk of "man in the middle" attacks additional server identity checks must be performed when accessing mail servers. For compatibility reasons these addition...

Apache Sling Commons Messaging Mail Trust Management Vulnerability

Apache Sling Commons Messaging Mail is an open source messaging mail service from the Apache Foundation in the U.S. A trust management issue vulnerability exists in Apache Sling Commons Messaging Mail 1.0.0, which stems from the Apache Sling Commons Messaging Mail provides a simple layer on top o...

PT-2021-24133

Name of the Vulnerable Software and Affected Versions: Apache Sling Commons Messaging Mail version 1.0 Description: The issue concerns the lack of an option to enable server identity checks for the shared mail session in Apache Sling Commons Messaging Mail. This increases the risk of "man in the...

Important: Red Hat Security Advisory: mailman:2.1 security update

An update for the mailman:2.1 module is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

[SECURITY] Fedora 35 Update: isync-1.4.4-1.fc35

mbsync is a command line application which synchronizes mailboxes. Currently Maildir and IMAP4 mailboxes are supported. New messages, message deletions and flag changes can be propagated both ways. mbsync is suitable for use in IMAP-disconnected mode...

Exploit for Improper Input Validation in Mail-Masta_Project Mail-Masta

Mail Masta - Local File Read CVE-2016-10956...

Exploit for Improper Input Validation in Mail-Masta_Project Mail-Masta

Mail Masta - Local File Read CVE-2016-10956...

DEBIAN-CVE-2021-38507

The Opportunistic Encryption feature of HTTP2 RFC 8164 allows a connection to be transparently upgraded to TLS while retaining the visual properties of an HTTP connection, including being same-origin with unencrypted connections on port 80. However, if a second encrypted port on the same IP addre...

CVE-2021-36720

PineApp - Mail Secure - Attacker sending a request to :/blocking.php?url= and stealing cookies...

CVE-2021-36719

PineApp - Mail Secure - The attacker must be logged in as a user to the Pineapp system. The attacker exploits the vulnerable nicUpload.php file to upload a malicious file,Thus taking over the server and running remote code...

CVE-2021-36719

PineApp - Mail Secure - The attacker must be logged in as a user to the Pineapp system. The attacker exploits the vulnerable nicUpload.php file to upload a malicious file,Thus taking over the server and running remote code...