Exploit for OS Command Injection in Arcane

CVE-2026-23520: Model Context Protocol MCP Connect RCE - Edu...

npm Adds 2FA-Gated Publishing and Package Install Controls Against Supply Chain Attacks

GitHub has rolled out new controls for npm to improve the security of the software supply chain, giving maintainers the ability to explicitly approve a release prior to the packages becoming publicly available for installation. Called staged publishing, the feature is now generally available on...

Security Bulletin: IBM App Connect Enterprise and IBM Integration Bus for z/OS are vulnerable to multiple vulnerabilities due to IBM Java SDK

Summary There are multiple vulnerabilities in IBM Java SDK, Java Technology Edition used by IBM App Connect Enterprise and IBM Integration Bus for z/OS . Vulnerability Details CVEID:CVE-2026-22016 DESCRIPTION: Easily exploitable vulnerability allows unauthenticated attacker with network access vi...

Malicious code in onboardconnect-agent (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9c17efe362ab4daf81f1ee7efe462a256ba325562a255906102d10d4a9ee87e5 The package's dist/setup.js script performs an HTTPS POST to https://oc-worker-tenant-api.wpolanco.workers.dev carrying values read from process.env,...

Security Bulletin: IBM App Connect Enterprise and IBM Integration Bus for z/OS are vulnerable to multiple vulnerabilities due to Apache Log4j ( CVE-2026-34477, CVE-2026-34478, CVE-2026-34479 & CVE-2026-34480 )

Summary IBM App Connect Enterprise and IBM Integration Bus for z/OS are vulnerable to multiple vulnerabilities due to Apache Log4j. Vulnerability Details CVEID:CVE-2026-34477 DESCRIPTION: The fix for CVE-2025-68161 https://logging.apache.org/security.htmlCVE-2025-68161 was incomplete: it addresse...

Security Bulletin: IBM App Connect Enterprise is vulnerable to multiple vulnerabilities due to IBM Semeru Runtime

Summary IBM App Connect Enterprise is vulnerable to multiple vulnerabilities due to IBM Semeru Runtime. Vulnerability Details CVEID:CVE-2026-34282 DESCRIPTION: Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE...

Security Bulletin: IBM App Connect Enterprise is vulnerable to multiple vulnerabilities due to multiple node modules

Summary IBM App Connect Enterprise Connector Discovery and OpenAPI Editor, IBM App Connect Enterprise Discovery Connectors and IBM App Connect Enterprise runtime are vulnerable to multiple vulnerabilities due to node modules axios, protobufjs, fast-xml-parser, follow-redirects, brace-expansion,...

Keycloak < 26.6.2 Multiple Vulnerabilities

Keycloak versions installed prior to 26.6.2 are affected by multiple vulnerabilities, including: - A flaw was found in Keycloak's redirect URI validation logic. An attacker can bypass validation to redirect users to malicious sites, potentially leading to phishing attacks and credential theft...

Unity Linux 20.1060e / 20.1070e Security Update: mod_auth_openidc (UTSA-2026-016590)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016590 advisory. modauthopenidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating users again...

Unity Linux 20.1070e Security Update: mariadb (UTSA-2026-016743)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016743 advisory. MariaDB CONNECT Storage Engine Heap-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on...

@hulumi/policies: GitHub OIDC trust policy bypass via AWS set-qualified condition operators

Impact: @hulumi/policies versions before 1.3.2 only checked exact AWS IAM StringLike/StringEquals condition operator keys in GOIDC1. Set-qualified operators such as ForAnyValue:StringLike could hide wildcard GitHub Actions OIDC sub conditions from the mandatory guardrail. Patched in 1.3.2: the AW...

GHSA-Q2F7-M237-V562 @hulumi/policies: GitHub OIDC trust policy bypass via AWS set-qualified condition operators

Impact: @hulumi/policies versions before 1.3.2 only checked exact AWS IAM StringLike/StringEquals condition operator keys in GOIDC1. Set-qualified operators such as ForAnyValue:StringLike could hide wildcard GitHub Actions OIDC sub conditions from the mandatory guardrail. Patched in 1.3.2: the AW...

PT-2026-44138

Name of the Vulnerable Software and Affected Versions Symfony versions prior to 6.4 Description The OidcTokenHandler component, used for OpenID Connect access-token handling, fails to properly validate mandatory claims in bearer JWTs. While it registers checkers for audience aud, issuer iss, and...

CVE-2026-9084

MISP’s OIDC authentication plugin allowed automatic linking of an OIDC identity to an existing local user account based on the email claim when the local account had no stored sub value. Under insecure or untrusted IdP configurations where email ownership is not enforced, an attacker with a valid...

EUVD-2026-31123

MISP’s OIDC authentication plugin allowed automatic linking of an OIDC identity to an existing local user account based on the email claim when the local account had no stored sub value. Under insecure or untrusted IdP configurations where email ownership is not enforced, an attacker with a valid...

CVE-2026-9084 MISP OIDC authentication bypass via automatic email-based account linking under insecure IdP configurations

MISP’s OIDC authentication plugin allowed automatic linking of an OIDC identity to an existing local user account based on the email claim when the local account had no stored sub value. Under insecure or untrusted IdP configurations where email ownership is not enforced, an attacker with a valid...

CVE-2026-9084 MISP OIDC authentication bypass via automatic email-based account linking under insecure IdP configurations

MISP’s OIDC authentication plugin allowed automatic linking of an OIDC identity to an existing local user account based on the email claim when the local account had no stored sub value. Under insecure or untrusted IdP configurations where email ownership is not enforced, an attacker with a valid...

CVE-2026-9084

MISP OIDC authentication plugin is affected. The issue allows automatic linking of an OIDC identity to an existing local user account based on the email claim when the local account has no stored sub value. Under insecure/untrusted IdP configurations where email ownership isn’t enforced, an attac...

CVE-2026-9084

MISP’s OIDC authentication plugin allowed automatic linking of an OIDC identity to an existing local user account based on the email claim when the local account had no stored sub value. Under insecure or untrusted IdP configurations where email ownership is not enforced, an attacker with a valid...

keycloak: Keycloak: Information disclosure via OIDC token introspection endpoint audience bypass

A flaw was found in Keycloak. This access control vulnerability in Keycloak's OpenID Connect OIDC token introspection endpoint allows a confidential client to bypass audience restrictions. An attacker-controlled client with valid credentials can retrieve sensitive token claims intended for other...