CVE-2026-18677

In Kong Mesh (universal mode), the XDS authenticator in kuma-cp validates the dataplane’s SPIFFE ID path template against the kuma.io/workload label only when the dataplane token is bound to a workload. Because workload binding is optional, a dataplane presenting a tags-bound token can register w...

CVE-2026-73286

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, RustFS getconditionvalues folds attacker-controlled request headers from HeaderMap into server-derived userid, username, principaltype, groups, versionid, signatureversion, jwt:, and ldap: condition keys, allowin...

CVE-2026-68757

A user with access to a valid SAML response may impersonate another user under specific conditions...

EUVD-2026-57230

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, RustFS getconditionvalues folds attacker-controlled request headers from HeaderMap into server-derived userid, username, principaltype, groups, versionid, signatureversion, jwt:, and ldap: condition keys, allowin...

PT-2026-71089

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, RustFS get condition values folds attacker-controlled request headers from HeaderMap into server-derived userid, username, principaltype, groups, versionid, signatureversion, jwt:, and ldap: condition keys,...

CVE-2026-63516 Microsoft SharePoint Server Spoofing Vulnerability

...

CVE-2026-71326

A flaw was found in Traefik. The BasicAuth middleware in Traefik reuses a key for concurrent password checks, which is generated by concatenating the password and secret without a delimiter. An attacker with a valid credential and the corresponding stored hash can exploit this vulnerability to...

CVE-2026-18972

An authenticated attacker can spoof another GUI user's identity by sending their request with the custom header "Grpc-Metadata-USER". This can lead to an account takeover attack from a user with low privileges to administrator...

CVE-2026-18972

An authenticated attacker can spoof another GUI user's identity by sending their request with the custom header "Grpc-Metadata-USER". This can lead to an account takeover attack from a user with low privileges to administrator...

CVE-2026-18972

CVE-2026-18972 describes an authenticated identity-spoofing flaw where an attacker can spoof another GUI user by sending a request with the Grpc-Metadata-USER header. This can enable account takeover from a low-privilege user to an administrator. The CVSS 3.1 vector in the document indicates high...

CVE-2026-18972 Velociraptor authenticated identity-spoofing vulnerability

An authenticated attacker can spoof another GUI user's identity by sending their request with the custom header "Grpc-Metadata-USER". This can lead to an account takeover attack from a user with low privileges to administrator...

CVE-2026-18972 Velociraptor authenticated identity-spoofing vulnerability

An authenticated attacker can spoof another GUI user's identity by sending their request with the custom header "Grpc-Metadata-USER". This can lead to an account takeover attack from a user with low privileges to administrator...

EUVD-2026-56127

An authenticated attacker can spoof another GUI user's identity by sending their request with the custom header "Grpc-Metadata-USER". This can lead to an account takeover attack from a user with low privileges to administrator...

CVE-2026-10579

A flaw was found in Picketlink Federation SAML; the unsolcited response handler would accept forged assertions with no verification or validation, permitting an unauthed attacker to authenticate as any principal in any role. This could lead to information disclosure, access to restricted...

Security Bulletin: IBM Transformation Extender Advanced is affected by IBM WebSphere Application Server Liberty vulnerabilities

Summary IBM WebSphere Application Server Liberty is used by IBM Transformation Extender Advanced, also known as IBM Standards Processing Engine. Liberty has been updated to address CVE-2026-3621 which causes identity spoofing and CVE-2026-5516 which causes bypass security vulnerabilities...

CVE-2026-51584

The CVE-2026-51584 entry concerns usememos v0.27.1, where a remote attacker can achieve account takeover through the ssoCredentials branch of the SignIn handler (server/router/api/v1/auth_service.go). The root cause is that SSO identity is matched against an attacker-controllable identifier and i...

PT-2026-70179

An authenticated attacker can spoof another GUI user's identity by sending their request with the custom header "Grpc-Metadata-USER". This can lead to an account takeover attack from a user with low privileges to administrator...

CVE-2026-71576

A flaw was found in multicluster-global-hub. The manager component improperly validates the source identity of incoming CloudEvents on Kafka status topics. A remote attacker, after compromising a managed hub and obtaining its Kafka client certificate, can manipulate the self-asserted source...

CVE-2026-71576

CVE-2026-71576 affects multicluster-global-hub: the manager component improperly validates the source identity of CloudEvents on Kafka status topics. A remote attacker who compromises a managed hub and obtains its Kafka client certificate can manipulate the self-asserted source identity, enabling...

CVE-2026-71576 Multicluster-global-hub: multicluster-global-hub: manager trusts self-asserted evt.source() for leaf-hub identity in all status handlers

A flaw was found in multicluster-global-hub. The manager component improperly validates the source identity of incoming CloudEvents on Kafka status topics. A remote attacker, after compromising a managed hub and obtaining its Kafka client certificate, can manipulate the self-asserted source...