CVE-2026-55991 Remote DNS-over-QUIC (DoQ) flow-control assertion failure in libngtcp2

In NLnet Labs Unbound 1.22.0 up to and including 1.25.1, a remote unauthenticated client can trigger a libngtcp2 assertion if compiled with assertions on and terminate the entire Unbound process using a single DNS-over-QUIC DoQ connection and one normal DNS query. This is caused by an erroneous...

Duplicate Advisory: Authenticated SSRF via Dynamic Node Parameters Endpoints Allows Internal Network Access

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-9w78-79q7-r4fp. This link is maintained to preserve external references. Original Description n8n versions before 1.123.64 contain a server-side request forgery vulnerability in the dynamic-node-parameters...

GHSA-38FJ-36M5-783C Duplicate Advisory: Authenticated SSRF via Dynamic Node Parameters Endpoints Allows Internal Network Access

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-9w78-79q7-r4fp. This link is maintained to preserve external references. Original Description n8n versions before 1.123.64 contain a server-side request forgery vulnerability in the dynamic-node-parameters...

CVE-2026-65593

n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a server-side request forgery vulnerability in the dynamic-node-parameters endpoints that lack authorization scopes. Authenticated attackers can supply absolute URLs in routing configuration to override baseURL restrictions and make the n8n...

CVE-2026-65593

n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a server-side request forgery vulnerability in the dynamic-node-parameters endpoints that lack authorization scopes. Authenticated attackers can supply absolute URLs in routing configuration to override baseURL restrictions and make the n8n...

EUVD-2026-47637

n8n versions before 1.123.64 contain a server-side request forgery vulnerability in the dynamic-node-parameters endpoints that lack authorization scopes. Authenticated attackers can supply absolute URLs in routing configuration to override baseURL restrictions and make the n8n server issue HTTP...

CVE-2026-65593 n8n before 1.123.64, 2.29.8, and 2.30.1 SSRF via Dynamic Node Parameters

n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a server-side request forgery vulnerability in the dynamic-node-parameters endpoints that lack authorization scopes. Authenticated attackers can supply absolute URLs in routing configuration to override baseURL restrictions and make the n8n...

CVE-2026-65593 n8n before 1.123.64, 2.29.8, and 2.30.1 SSRF via Dynamic Node Parameters

n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a server-side request forgery vulnerability in the dynamic-node-parameters endpoints that lack authorization scopes. Authenticated attackers can supply absolute URLs in routing configuration to override baseURL restrictions and make the n8n...

CVE-2026-65593

CVE-2026-65593 affects n8n versions before 1.123.64. A SSRF vulnerability exists in the dynamic-node-parameters endpoints that lack authorization scopes, allowing authenticated attackers to supply absolute URLs in routing configuration to bypass baseURL restrictions and cause the n8n server to is...

CVE-2026-65593 n8n before 1.123.64, 2.29.8, and 2.30.1 SSRF via Dynamic Node Parameters

n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a server-side request forgery vulnerability in the dynamic-node-parameters endpoints that lack authorization scopes. Authenticated attackers can supply absolute URLs in routing configuration to override baseURL restrictions and make the n8n...

EUVD-2026-47625

Insufficient validation of input parameters in the firmware of some Hikvision cameras allows unauthenticated attackers to retrieve partial sensitive data...

jackson-databind: jackson-databind: Arbitrary code execution via PolymorphicTypeValidator bypass

A flaw was found in jackson-databind. This vulnerability allows a remote attacker to bypass the PolymorphicTypeValidator PTV when polymorphic typing is enabled and a type identifier contains generic parameters. By crafting a malicious type ID, an attacker can place a denied class as a generic typ...

Missing Release of Memory after Effective Lifetime

Overview Affected versions of this package are vulnerable to Missing Release of Memory after Effective Lifetime in the QUIC transport parameters extension handler during the processing of HelloRetryRequest messages. An attacker can cause increased memory consumption by repeatedly triggering...

PT-2026-63463

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description An authenticated user with low privileges can perform unauthorized reads and writes on data protected by role-based query-level access controls. This occurs due ...

PT-2026-63402

In Progress® Telerik® UI for AJAX prior to v2026.2.708, DialogHandler request parameters may be tampered with, potentially altering dialog server-side behavior and enabling chained exploitation...

PT-2026-63351

n8n versions before 1.123.64 contain a server-side request forgery vulnerability in the dynamic-node-parameters endpoints that lack authorization scopes. Authenticated attackers can supply absolute URLs in routing configuration to override baseURL restrictions and make the n8n server issue HTTP...

PT-2026-63505

Name of the Vulnerable Software and Affected Versions Users Anywhere affected versions not specified Articles Anywhere affected versions not specified Description User tags, filters, and conditions allow access to insufficiently restricted user fields. This could enable crafted content to expose...

Plone <= 4.1.3 DoS

The version of Plone installed on the remote host is less than or equal to 4.1.3. It is, therefore, affected by a denial of service vulnerability due to improper handling of hash values for form parameters to prevent hash collisions. An unauthenticated, remote attacker can exploit this issue, via...

CVE-2026-65317

Verba RAG application 2.1.3 is affected by a server-side request forgery (SSRF) vulnerability combined with a same-origin middleware bypass. An unauthenticated attacker can issue arbitrary outbound HTTP requests by supplying a crafted Origin header and attacker-controlled host/port values to the ...

CVE-2026-63921

A flaw was found in the Linux kernel's IPv6 Virtual Tunnel Interface VTI module. When a VTI tunnel device is moved to a different network environment, an unprivileged user in a separate user space can manipulate tunnel parameters. This manipulation could allow the user to intercept or redirect...