EUVD-2026-26640

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: replace qrtrtxflow radixtree with xarray to fix memory leak radixtreecreate allocates and links intermediate nodes into the tree one by one. If a subsequent allocation fails, the already-linked nodes remain in the tree...

KingsGuard: Enclave Data Protection under Real-World TEE Vulnerabilities

Trusted Execution Environments TEEs have emerged as a cornerstone for securing sensitive computations by providing isolated enclaves protected from untrusted software. However, their security guarantees are undermined by vulnerabilities in both the enclave code and the underlying hardware design,...

CVE-2026-37457

An off-by-one out-of-bounds write vulnerability in the bgpflowspecopdecode function bgpd/bgpflowspecutil.c of FRRouting FRR stable/10.0 allows attackers to cause a Denial of Service DoS via supplying a crafted FlowSpec component...

CVE-2026-37457

The FRRouting (FRR) suite contains an off-by-one out-of-bounds write vulnerability in the bgp_flowspec_op_decode() function (located in bgpd/bgp_flowspec_util.c) within the stable/10.0 version. An attacker can exploit this flaw by supplying a crafted FlowSpec component to cause a Denial of Servic...

EUVD-2026-26703

An off-by-one out-of-bounds write vulnerability in the bgpflowspecopdecode function bgpd/bgpflowspecutil.c of FRRouting FRR stable/10.0 allows attackers to cause a Denial of Service DoS via supplying a crafted FlowSpec component...

PT-2026-37148

Name of the Vulnerable Software and Affected Versions Incus versions prior to 7.0.0 Description An authenticated user with permissions to import instance backups can crash the Incus daemon using a specially crafted backup archive. The issue occurs because the backup.GetInfo function trusts the...

EUVD-2026-26447

IBM Langflow OSS 1.0.0 through 1.8.4 could allow any user to supply a flowid to read transaction logs and vertex build data belonging to other users, and to delete persisted vertex build data for another user's flow...

CVE-2026-6542

IBM Langflow OSS 1.0.0–1.8.4 is vulnerable to an authorization bypass in the Monitor API: any authenticated user can supply a flow_id to read another user’s transaction logs and vertex build data, and can delete persisted vertex build data for another user’s flow. Root cause cited as missing owne...

CVE-2026-6542

IBM Langflow OSS 1.0.0 through 1.8.4 could allow any user to supply a flowid to read transaction logs and vertex build data belonging to other users, and to delete persisted vertex build data for another user's flow...

CVE-2026-6542 Monitor API allows cross-user read of transaction logs and deletion of build data via flow_id

IBM Langflow OSS 1.0.0 through 1.8.4 could allow any user to supply a flowid to read transaction logs and vertex build data belonging to other users, and to delete persisted vertex build data for another user's flow...

CVE-2026-6542 Monitor API allows cross-user read of transaction logs and deletion of build data via flow_id

IBM Langflow OSS 1.0.0 through 1.8.4 could allow any user to supply a flowid to read transaction logs and vertex build data belonging to other users, and to delete persisted vertex build data for another user's flow...

Always-Incorrect Control Flow Implementation

Overview Affected versions of this package are vulnerable to Always-Incorrect Control Flow Implementation in the options.WithCommit process. An attacker can cause loss of data consistency by relying on the transaction commit flag without the transaction actually being committed. Workaround This...

PT-2026-36200

Name of the Vulnerable Software and Affected Versions IBM Langflow OSS versions 1.0.0 through 1.8.4 Description An issue exists where any user can provide a flow id to read transaction logs and vertex build data belonging to other users. Additionally, this allows for the deletion of persisted...

IBM Langflow security vulnerabilities

IBM Langflow is a visual process orchestration tool developed by the American multinational company International Business Machines IBM. Versions 1.0.0 to 1.8.4 of IBM Langflow contain security vulnerabilities. These vulnerabilities allow any user to access the flowid, read other users’ transacti...

GHSA-F6X8-65Q6-J9M9 n8n has Open Redirect in MCP OAuth Consent Flow

Impact The /mcp-oauth/register endpoint accepted OAuth client registrations without authentication, allowing arbitrary redirecturi values to be registered. When a user denies the MCP OAuth consent dialog, the handleDeny handler redirects the user to the registered redirecturi without validation,...

GHSA-3GX8-Q682-38MX OpenID Connect nonce generated but never validated — ID token replay attack

Summary The roadiz/openid package generates an OIDC nonce in OAuth2LinkGenerator::generate and includes it in the authorization request sent to the identity provider, but never stores it and never validates it on the callback. The OpenIdJwtConfigurationFactory validation chain does not include a...

CVE-2026-41940

cPanel and WHM versions after 11.40 contain an authentication bypass vulnerability in the login flow that allows unauthenticated remote attackers to gain unauthorized access to the control panel...

CVE-2026-41940 WebPros cPanel and WHM Authentication Bypass via Login Flow

cPanel and WHM versions after 11.40 contain an authentication bypass vulnerability in the login flow that allows unauthenticated remote attackers to gain unauthorized access to the control panel...

CVE-2026-41940

CVE-2026-41940 — cPanel/WHM Authentication Bypass (CRLF Injection) Technical synopsis: A CRLF injection in the login/session handling enables unauthenticated remote attackers to bypass authentication and gain root-level access via the cpsess session token. Public analyses describe the attack chai...

EUVD-2026-26246

cPanel and WHM versions prior to 11.110.0.97, 11.118.0.63, 11.126.0.54, 11.132.0.29, 11.134.0.20, and 11.136.0.5 contain an authentication bypass vulnerability in the login flow that allows unauthenticated remote attackers to gain unauthorized access to the control panel...