CVE-2026-34454

OAuth2 Proxy is a reverse proxy that provides authentication using OAuth2 providers. A regression introduced in 7.11.0 prevents OAuth2 Proxy from clearing the session cookie when rendering the sign-in page. In deployments that rely on the sign-in page as part of their logout flow, a user may be...

CVE-2026-34454 OAuth2 Proxy: Session cookie not cleared when rendering sign-in page

OAuth2 Proxy is a reverse proxy that provides authentication using OAuth2 providers. A regression introduced in 7.11.0 prevents OAuth2 Proxy from clearing the session cookie when rendering the sign-in page. In deployments that rely on the sign-in page as part of their logout flow, a user may be...

MAL-2026-2669 Malicious code in ant-mcp-proxy-for-test (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 51df3beb4457da4a841727c91a2517ba5727c841c08f9d43cf2b25be9e476564 During use of the package, it silently downloads and executes remote executables or scripts. During analysis, the remote resources were no longer available. Th...

Malicious code in ant-mcp-proxy-for-test (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 51df3beb4457da4a841727c91a2517ba5727c841c08f9d43cf2b25be9e476564 During use of the package, it silently downloads and executes remote executables or scripts. During analysis, the remote resources were no longer available. Th...

Unintended Proxy or Intermediary ('Confused Deputy')

Overview Affected versions of this package are vulnerable to Unintended Proxy or Intermediary 'Confused Deputy' via the apiCall servicecall helper. An attacker can obtain sensitive service account tokens by crafting a policy that triggers an outbound request without an explicit Authorization...

Unintended Proxy or Intermediary ('Confused Deputy')

Overview Affected versions of this package are vulnerable to Unintended Proxy or Intermediary 'Confused Deputy' via the apiCall servicecall helper. An attacker can obtain sensitive service account tokens by crafting a policy that triggers an outbound request without an explicit Authorization...

Unintended Proxy or Intermediary ('Confused Deputy')

Overview Affected versions of this package are vulnerable to Unintended Proxy or Intermediary 'Confused Deputy' via the apiCall servicecall helper. An attacker can obtain sensitive service account tokens by crafting a policy that triggers an outbound request without an explicit Authorization...

CVE-2025-61624

An Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' CWE-22 vulnerability in Fortinet FortiOS 7.6.0 through 7.6.4, FortiOS 7.4.0 through 7.4.9, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions, FortiPAM 1.7.0, FortiPAM 1.6 all versions,...

com.github.vzakharchenko:keycloak-plugins (1.2.4), com.github.vzakharchenko:mikrotik-radius-plugin (1.2.4) +12 more potentially affected by CVE-2026-37980 via org.keycloak:keycloak-services (10.0.1)

org.keycloak:keycloak-services MAVEN version 10.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - com.github.vzakharchenko:keycloak-plugins 1.2.4 - com.github.vzakharchenko:mikrotik-radius-plugin...

com.github.vzakharchenko:chillispot-radius-plugin (>=1.3.8, <=1.3.9), com.github.vzakharchenko:cisco-radius-plugin (>=1.3.8, <=1.3.9) +23 more potentially affected by CVE-2026-37980 via org.keycloak:keycloak-services (14.0.0)

org.keycloak:keycloak-services MAVEN version 14.0.0 is affected by a known vulnerability. The following packages have a transitive dependency on org.keycloak:keycloak-services and may be impacted: - com.github.vzakharchenko:chillispot-radius-plugin =1.3.8, =1.3.8, =1.3.8, =1.3.8, =1.3.8, =1.3.8,...

SUSE CVE-2026-1502

CR/LF bytes were not rejected by HTTP client proxy tunnel headers or host...

GHSA-VFFH-X6R8-XX99 vulnerabilities

Vulnerabilities for packages: telegraf, minio, minio-operator, jaeger, grafana-pyroscope, prometheus-pushgateway, cloud-sql-proxy, tempo, aws-otel-collector, loki, keda, datadog-agent, splunk-otel-collector, certificate-transparency, istio, karma, trillian, minio-object-browser, mcp-grafana, mc...

CVE-2026-40179 vulnerabilities

Vulnerabilities for packages: telegraf, minio, minio-operator, jaeger, grafana-pyroscope, prometheus-pushgateway, cloud-sql-proxy, tempo, aws-otel-collector, loki, keda, datadog-agent, splunk-otel-collector, certificate-transparency, istio, karma, trillian, minio-object-browser, mcp-grafana, mc...

badger-proxy (0.1.9), kerberos-auth-proxy (>=0.1.0a3, <=0.1.0a8) +5 more potentially affected by CVE-2026-40606 via mitmproxy (8.1.1)

mitmproxy PYPI version 8.1.1 is affected by a known vulnerability. The following packages have a transitive dependency on mitmproxy and may be impacted: - badger-proxy 0.1.9 - kerberos-auth-proxy =0.1.0a3, =2.0.1, =0.1.0, =0.4.0, =0.5.0 Source cves: CVE-2026-40606 Source advisory:...

LDAP Injection

Overview mitmproxy is an interactive, SSL/TLS-capable intercepting proxy with a console interface for HTTP/1, HTTP/2, and WebSockets. Affected versions of this package are vulnerable to LDAP Injection through the Ldap authentication handler in mitmproxy/addons/proxyauth.py. An attacker can...

AsyncHttpClient leaks authorization credentials to untrusted domains on cross-origin redirects

Impact When redirect following is enabled followRedirecttrue, AsyncHttpClient forwards Authorization and Proxy-Authorization headers along with Realm credentials to arbitrary redirect targets regardless of domain, scheme, or port changes. This leaks credentials on cross-domain redirects and...

GHSA-P4H8-56QP-HPGV SSH/SCP option injection allowing local RCE in @aiondadotcom/mcp-ssh

Impact A crafted hostAlias argument such as -oProxyCommand=... was passed to ssh/scp without an argument terminator. SSH interprets arguments starting with - as options regardless of position, so the option-injection caused SSH to execute the attacker-supplied ProxyCommand locally on the machine...

PT-2026-35123

Summary frp contains an authentication bypass in the HTTP vhost routing path when routeByHTTPUser is used as part of access control. In proxy-style requests, the routing logic uses the username from Proxy-Authorization to select the routeByHTTPUser backend, while the access control check uses...

OAuth2 Proxy security vulnerability

OAuth2 Proxy is a reverse proxy that can provide authentication for interactions with Google, Github, or other providers. Versions of OAuth2 Proxy prior to 7.15.2 contained a security vulnerability. This vulnerability stemmed from a configuration-related authentication bypass, which could allow...

CVE-2026-34457: Authentication Bypass by Spoofing

OAuth2 Proxy is a reverse proxy that provides authentication using OAuth2 providers. Versions prior to 7.15.2 contain a configuration-dependent authentication bypass in deployments where OAuth2 Proxy is used with an authrequest-style integration such as nginx authrequest and either...