CVE-2026-73542

Multiple SEIKO EPSON printers and scanners ship with revoked root certificates, enabling a network man-in-the-middle attack to intercept transmitted communication data (CVSS 3.1: LOW, 3.7). JPCERT/CC and Epson are the sources; specific affected models/versions are not listed in the provided docum...

EUVD-2026-63198

Multiple SEIKO EPSON printers and scanners contain revoked root certificates. A man-in-the-middle attack may allow an attacker to obtain communication data transmitted by the product. As for the details of the affected products and versions, refer to the vendor's information...

Improper Certificate Validation

Overview Affected versions of this package are vulnerable to Improper Certificate Validation via the AmqpAppender. An attacker can intercept or modify sensitive log data by performing a man-in-the-middle attack on the TLS connection, as hostname verification is disabled by default. Remediation...

PT-2026-79099

Name of the Vulnerable Software and Affected Versions Red Hat Advanced Cluster Management for Kubernetes affected versions not specified Description A flaw in the lighthouse component occurs due to insufficient validation of advertised IP addresses within EndpointSlice objects. A compromised spok...

The vulnerability of the GSSAPI component of the PostgreSQL database management system, related to data type mixing errors, allows attackers to perform “man-in-the-middle” attacks.

The vulnerability of the GSSAPI component in the PostgreSQL database management system is related to the lack of integrity checks during the transmission of messages through the communication channel. Exploiting this vulnerability allows a malicious actor to carry out “man-in-the-middle” attacks...

PT-2026-79148

Tor before 0.4.9.11 is prone to a race condition where in just the right circumstances a rendezvous point could man-in-the-middle impersonate the onion service that the client was trying to reach...

CVE-2026-76362

In Splunk SOAR versions below 8.6.0, an unauthenticated user who can observe or alter network traffic between Splunk SOAR and a configured CyberArk Representational State Transfer REST server could access or modify all relevant data exchanged through that credential manager. The vulnerability is...

CVE-2026-76244

stigmem-node contains an insecure default configuration vulnerability that allows federation traffic to traverse networks without mTLS protection when non-loopback endpoints are enabled. Operators who explicitly disabled mTLS while binding federation to non-loopback addresses expose federation...

CVE-2026-76244

stigmem-node (eidetic-labs) contains an insecure default configuration in its federation transport that permits federation traffic to traverse networks without mTLS protection when non-loopback endpoints are enabled. Operators who explicitly disabled mTLS while binding federation to non-loopback ...

CVE-2026-76244 stigmem-node Insecure Federation Transport Configuration

stigmem-node contains an insecure default configuration vulnerability that allows federation traffic to traverse networks without mTLS protection when non-loopback endpoints are enabled. Operators who explicitly disabled mTLS while binding federation to non-loopback addresses expose federation...

EUVD-2026-62408

stigmem-node contains an insecure default configuration vulnerability that allows federation traffic to traverse networks without mTLS protection when non-loopback endpoints are enabled. Operators who explicitly disabled mTLS while binding federation to non-loopback addresses expose federation...

CVE-2026-76244 stigmem-node Insecure Federation Transport Configuration

stigmem-node contains an insecure default configuration vulnerability that allows federation traffic to traverse networks without mTLS protection when non-loopback endpoints are enabled. Operators who explicitly disabled mTLS while binding federation to non-loopback addresses expose federation...

CVE-2026-76242

stigmem-node 0.9.0a1 accepted federation peer key material during peer registration without a separate administrator out-of-band fingerprint approval step. On nodes that accept federation peer registration over a network where initial registration can be intercepted or misdirected, an attacker ca...

curl: curl: SSH host verification bypass when using schemeless URLs with SFTP/SCP

A flaw was found in curl. When a user invokes curl with a schemeless URL and specifies SFTP SSH File Transfer Protocol or SCP Secure Copy Protocol as the default protocol, the tool layer fails to initialize critical SSH security options. This bypasses host verification, allowing curl to connect t...

Improper Certificate Validation

Overview Affected versions of this package are vulnerable to Improper Certificate Validation through TransportSocketSnapshot in xds/src/main/java/com/linecorp/armeria/xds/TransportSocketSnapshot.java. An attacker can perform a man-in-the-middle attack against an xDS-managed upstream connection by...

CVE-2026-11751

A vulnerability has been identified in armeria-xds versions prior to 1.41.0, where xDS upstream TLS peer verification may be silently disabled, allowing man-in-the-middle attacks against xDS-managed upstream connections...

CVE-2026-11751

A vulnerability has been identified in armeria-xds versions prior to 1.41.0, where xDS upstream TLS peer verification may be silently disabled, allowing man-in-the-middle attacks against xDS-managed upstream connections...

PT-2026-78423

Name of the Vulnerable Software and Affected Versions stigmem-node version 0.9.0a1 Description stigmem-node accepts federation peer key material during peer registration without requiring a separate administrator out-of-band fingerprint approval step. On nodes that accept federation peer...

PT-2026-78789

Name of the Vulnerable Software and Affected Versions Splunk SOAR versions prior to 8.6.0 Description An unauthenticated user with the ability to intercept network traffic between Splunk SOAR and a configured CyberArk Representational State Transfer REST server can access or modify data exchanged...

PT-2026-78255

Name of the Vulnerable Software and Affected Versions armeria-xds versions prior to 1.41.0 Description An issue exists where xDS upstream TLS peer verification may be silently disabled. This allows man-in-the-middle attacks against upstream connections managed by xDS. TLS Transport Layer Security...