LTI JupyterHub Authenticator: Unbounded Memory Growth via Nonce Storage (Denial of Service)

SummaryThe LTI 1.1 validator stores OAuth nonces in a class-level dictionary that grows without bounds. Nonces are added before signature validation, so an attacker with knowledge of a valid consumer key can send repeated requests with unique nonces to gradually exhaust server memory, causing a...

WebAuthn Probe

Detect WebAuthn / passkey support and platform authenticator availability from kittysploit import import json class ModuleBrowserAuxiliary: info = "name": "WebAuthn Probe", "description": "Detect WebAuthn / passkey support and platform authenticator availability", "author": "KittySploit Team",...

CVE-2026-55689

OpenFGA is an authorization/permission engine built for developers. Prior to 1.18.0, OpenFGA's OIDC authenticator skipped JWT audience validation when authn.method was set to oidc, authn.oidc.issuer was configured, and authn.oidc.audience was not set, allowing a token minted for an unrelated...

CVE-2026-55689: Improper Authentication

OpenFGA is an authorization/permission engine built for developers. Prior to 1.18.0, OpenFGA's OIDC authenticator skipped JWT audience validation when authn.method was set to oidc, authn.oidc.issuer was configured, and authn.oidc.audience was not set, allowing a token minted for an unrelated...

dapla-team-cli (>=0.0.4, <=0.1.2), dapla-toolbelt (>=1.3.7, <=1.8.2) +2 more potentially affected by CVE-2024-28233 via jupyterhub (3.1.1)

jupyterhub PYPI version 3.1.1 is affected by a known vulnerability. The following packages have a transitive dependency on jupyterhub and may be impacted: - dapla-team-cli =0.0.4, =1.3.7, =0.1.0, =0.2.1 - swmjupyter 0.1.3 Source cves: CVE-2024-28233 Source advisory: OSV:PYSEC-2026-1480...

SUSE SLES15 Security Update : aws-iam-authenticator (SUSE-SU-2026:2643-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2643-1 advisory. This update for aws-iam-authenticator fixes the following issues - CVE-2022-1996: CORS bypass bsc1200528. - CVE-2022-2385:...

GHSA-Q683-8468-R6H6 WebauthnAuthenticator leaks sensitive HTTP headers through INFO-level logs

Impact Webauthn\Bundle\Security\Http\Authenticator\WebauthnAuthenticator logs the full Symfony\Component\HttpFoundation\Request object inside the log context of both onAuthenticationSuccess and onAuthenticationFailure at INFO level: php $this-logger-info'User has been authenticated successfully...

WebauthnAuthenticator leaks sensitive HTTP headers through INFO-level logs

Impact Webauthn\Bundle\Security\Http\Authenticator\WebauthnAuthenticator logs the full Symfony\Component\HttpFoundation\Request object inside the log context of both onAuthenticationSuccess and onAuthenticationFailure at INFO level: php $this-logger-info'User has been authenticated successfully...

Security update for aws-iam-authenticator

This update for aws-iam-authenticator fixes the following issues CVE-2022-1996: CORS bypass bsc1200528. CVE-2022-2385: aws-iam-authenticator AccessKeyID validation bypass bsc1201395. CVE-2024-39689: remove root certificates from GLOBALTRUST from the root store. CVE-2025-47910: net/http:...

SUSE-SU-2026:2643-1 Security update for aws-iam-authenticator

This update for aws-iam-authenticator fixes the following issues - CVE-2022-1996: CORS bypass bsc1200528. - CVE-2022-2385: aws-iam-authenticator AccessKeyID validation bypass bsc1201395. - CVE-2024-39689: remove root certificates from GLOBALTRUST from the root store. - CVE-2025-47910: net/http:...

SUSE SLES16: tomcat10 / tomcat10-admin-webapps / tomcat10-doc / etc (SUSE-SU-2026:22197-1)

The remote SUSE Linux SLES16 / SLESSAP16 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:22197-1 advisory. This update for tomcat10 fixes the following issues Update to Tomcat 10.1.55: - CVE-2026-41284: Unbounded read in WebDAV LOCK and...

kernel: rxrpc: fix RESPONSE authenticator parser OOB read

A flaw was found in the Linux kernel's rxrpc subsystem. A remote attacker could send a specially crafted rxrpc RESPONSE authenticator that, due to an incorrect parser limit calculation in the rxgkverifyauthenticator function, leads to a slab-out-of-bounds read. This memory corruption vulnerabilit...

CVE-2026-41178 vulnerabilities

Vulnerabilities for packages: cert-manager-cmctl-fips, kuberay-operator-fips, crossplane-provider-azure-netapp, zitadel, neuvector-fips, kube-rbac-proxy-fips, crossplane-provider-aws-sns-fips, openbao-fips, opensearch-datasource, trufflehog, chaos-mesh-fips, percona-xtradb-cluster-operator,...

Security update for tomcat11

This update for tomcat11 fixes the following issues Update to Tomcat 11.0.22: CVE-2026-41284: Unbounded read in WebDAV LOCK and PROPFIND handling bsc1265162. CVE-2026-41293: HTTP/2 request headers not validated bsc1265163. CVE-2026-42498: WebSocket authentication header exposure bsc1265165...

GHSA-5RVP-Q2J7-H9RJ vulnerabilities

Vulnerabilities for packages: dex-k8s-authenticator...

CVE-2020-28852 vulnerabilities

Vulnerabilities for packages: dex-k8s-authenticator...

CVE-2026-46389

UDS Identity Config builds the Keycloak configuration image realm, plugins, theme, truststore, JARs consumed by UDS Core's Identity deployment. In versions 0.11.0 through 0.26.0, a logic error in the client-kubernetes-secret Keycloak client authenticator shipped by uds-identity-config and consume...

CVE-2025-56534

A cross-site scripting XSS vulnerability in the custom authenticator driver of opennebula v6.10.0.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload...

CVE-2026-46389

UDS Identity Config builds the Keycloak configuration image realm, plugins, theme, truststore, JARs consumed by UDS Core's Identity deployment. In versions 0.11.0 through 0.26.0, a logic error in the client-kubernetes-secret Keycloak client authenticator shipped by uds-identity-config and consume...

CVE-2026-42602

azureauthextension is the Azure Authenticator Extension. From 0.124.0 to 0.150.0, a server-side authentication bypass in azureauthextension allows any party who holds a single valid Azure access token for any scope the collector's configured identity can mint for to authenticate to any...