CVE-2020-5812: Improper Certificate Validation

Nessus AMI versions 8.12.0 and earlier were found to either not validate, or incorrectly validate, a certificate which could allow an attacker to spoof a trusted entity by using a man-in-the-middle MITM attack...

PT-2021-12477

Name of the Vulnerable Software and Affected Versions: Nessus AMI versions 8.12.0 and earlier Description: The issue allows an attacker to spoof a trusted entity by using a man-in-the-middle MITM attack, due to the software either not validating, or incorrectly validating, a certificate...

CentOS 8 : container-tools:rhel8 (CESA-2020:4694)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2020:4694 advisory. - containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters CVE-2020-10749 - QEMU: slirp: networking out-of-bound...

DEBIAN-CVE-2021-3336

DoTls13CertificateVerify in tls13.c in wolfSSL before 4.7.0 does not cease processing for certain anomalous peer behavior sending an ED22519, ED448, ECC, or RSA signature without the corresponding certificate. The client side is affected because man-in-the-middle attackers can impersonate TLS 1.3...

Enhancing Email Security with MTA-STS and SMTP TLS Reporting

In 1982, when SMTP was first specified, it did not contain any mechanism for providing security at the transport level to secure communications between mail transfer agents. Later, in 1999, the STARTTLS command was added to SMTP that in turn supported the encryption of emails in between the...

Man-in-the-Middle (MitM)

erlang is vulnerable to man-in-the-middle attack. The SSL application accepts and trusts an invalid X.509 certificate chain to a trusted root Certification Authority, potentially allowing for man-in-the-middle attacks...

NSA Suggests Enterprises Use 'Designated' DNS-over-HTTPS' Resolvers

The U.S. National Security Agency NSA on Friday said DNS over HTTPS DoH — if configured appropriately in enterprise environments — can help prevent "numerous" initial access, command-and-control, and exfiltration techniques used by threat actors. "DNS over Hypertext Transfer Protocol over Transpo...

Security Bulletin: IBM Security Guardium Insights is affected by multiple vulnerabilities

Summary IBM Security Guardium Insights has addressed the following vulnerabilities Vulnerability Details CVEID: CVE-2020-8244 DESCRIPTION: Node.js bl module could allow a remote attacker to obtain sensitive information, caused by a buffer over-read flaw in the consume function. By sending a...

PT-2021-2204 · Siemens · C-Plug +2

Name of the Vulnerable Software and Affected Versions: SCALANCE X-200 switch family incl. SIPLUS NET variants versions prior to V5.2.5 SCALANCE X-200IRT switch family incl. SIPLUS NET variants versions prior to V5.5.0 SCALANCE X-200RNA switch family versions prior to V3.2.7 Description: A...

nexus2-oss -- Apache ActiveMQ JMX vulnerability

Sonatype reports: CVE-2020-13920: Apache ActiveMQ JMX is vulnerable to a MITM attack...

CVE-2020-28190

TerraMaster TOS up to version 4.2.06 checks for updates over HTTP, enabling MITM interception that can serve weaponized updates. Multiple sources (NVD, Red Hat CVE page, OpenVAS listing) describe the same issue affecting the update channel, with open evidence of insecure transmission. The only cl...

CVE-2020-4841

IBM Security Secret Server 10.6 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-Force ID:...

Cross site request forgery (csrf)

A flaw was found in Eclipse Che in versions prior to 7.14.0 that impacts CodeReady Workspaces. When configured with cookies authentication, Theia IDE doesn't properly set the SameSite value, allowing a Cross-Site Request Forgery CSRF and consequently allowing a cross-site WebSocket hijack on Thei...

CVE-2020-14368

CVE-2020-14368 affects Eclipse Che (versions prior to 7.14.0) when cookie-based authentication is configured, enabling CSRF due to Theia IDE not setting SameSite correctly and enabling a cross-site WebSocket hijack on the /services endpoint. Attack scenario involves MITM and tricking the user int...

CVE-2020-26234

Opencast before versions 8.9 and 7.9 disables HTTPS hostname verification of its HTTP client used for a large portion of Opencast's HTTP requests. Hostname verification is an important part when using HTTPS to ensure that the presented certificate is valid for the host. Disabling it can allow for...

PT-2020-16363

Name of the Vulnerable Software and Affected Versions Opencast versions prior to 7.9 Opencast versions prior to 8.9 Description The issue concerns Opencast's HTTP client, which disables HTTPS hostname verification for a large portion of its HTTP requests. Hostname verification is crucial when usi...

Man-in-the-Middle (MitM)

linux kernel is vulnerable to man-in-the-middle MitM attack. An insecure and unencrypted channel between two Geneve endpoints is used when IPsec is configured to encrypt traffic...

Man-in-the-Middle (MitM)

mutt is vulnerable to man-in-the-middle MitM. The vulnerability exists as the connection would not properly close, and would keep retrying, when the $sslforcetls was processed if an IMAP server's initial server response was invalid...

DEBIAN-CVE-2012-0955

software-properties was vulnerable to a person-in-the-middle attack due to incorrect TLS certificate validation in softwareproperties/ppa.py. software-properties didn't check TLS certificates under python2 and only checked certificates under python3 if a valid certificate bundle was provided. Fix...

jenkins-2-plugins/mailer: Missing hostname validation in Mailer Plugin could result in MITM

Jenkins Mailer Plugin 1.32 and earlier does not perform hostname validation when connecting to the configured SMTP server...