CVE-2026-65606: Improper Neutralization of Input During Web Page Generation

SiYuan before v3.7.2 contains a cross-site scripting vulnerability in the siyuan:// protocol handler. When a siyuan://plugins/ link references a name that is not an installed plugin, the application opens a custom tab and inserts the link's icon parameter into the tab header via innerHTML without...

Oracle Linux 9 : kernel (ELSA-2026-43307)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-43307 advisory. - net: ipv6: fix NOREF dst use in seg6 and rpl lwtunnels Antoine Tenart RHEL-179297 CVE-2026-46099 - fanotify: fix false positive on permission events...

TencentOS Server 2: freerdp (TSSA-2026:0752)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0752 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...

Oracle Enterprise Manager Metadata Plugin Full Control

The vulnerability of the Metadata Plugin component of the Oracle Enterprise Manager Base Platform relates to the lack of security measures taken to protect the structure of the web page. Exploiting this vulnerability could allow a malicious actor to gain full control over the application using th...

Oracle Enterprise Manager Metadata Plugin Full Control

The vulnerability of the Metadata Plugin component of the Oracle Enterprise Manager Base Platform relates to the lack of security measures taken to protect the structure of the web page. Exploiting this vulnerability could allow a malicious actor to gain full control over the application using th...

Oracle WebCenter Content Full Control

The vulnerability of the Content Server component of the Oracle WebCenter Content user interaction platform relates to the absence of authentication for a critical function. Exploiting this vulnerability could allow an attacker, operating remotely, to gain full control over the application using...

TencentOS Server 2: freerdp (TSSA-2026:0753)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0753 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...

Oracle Linux 8 : httpd:2.4 (ELSA-2026-42828)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-42828 advisory. - Resolves: RHEL-173558 - httpd:2.4/httpd: Apache HTTP Server modproxyajp: Arbitrary code execution via heap-based buffer overflow CVE-2026-28780 -...

CVE-2026-16632 boazsegev facil.io WebSocket Frame websocket_parser.h websocket_on_protocol_error input validation

A flaw has been found in boazsegev facil.io up to 0.7.4. Affected is the function websocketonprotocolerror in the library lib/facil/http/parsers/websocketparser.h of the component WebSocket Frame Parser. This manipulation of the argument onmessage causes improper input validation. The attack can ...

CVE-2026-16632

CVE-2026-16632 affects boazsegev facil.io up to 0.7.4, specifically the WebSocket Frame Parser component. The vulnerability is in websocket_on_protocol_error (library file lib/facil/http/parsers/websocket_parser.h) where manipulation of the on_message argument leads to improper input validation. ...

Eclipse Jetty: HTTP Authority/Host mismatch

Summary Jetty currently accepts HTTP/2 and HTTP/3 requests where the regular Host header and the pseudo-header :authority do not match. As a result, the same request can carry two different host identities through Jetty: - logic based on HttpURI / Request.getServerNamerequest uses :authority -...

nerva v1.42.12

Nerva Nerva: Fast Service Fingerprinting CLI Features • Installation • Quick Start • Usage • Protocols • Library • Use Cases • Troubleshooting High-performance service fingerprinting written in Go. Identify 170+ network protocols across TCP, UDP, and SCTP transports with rich metadata extraction...

GHSA-7488-6R32-C95Q LiteLLM: MCP Authentication Bypass via OAuth2 Passthrough Fallback

Impact LiteLLM's MCP Streamable HTTP endpoint could allow an unauthenticated attacker to establish an authenticated MCP session using an arbitrary Bearer token. The MCP auth handler supported OAuth2 passthrough for upstream MCP servers, but the fallback path could replace failed LiteLLM key...

NPM: n8n: Shared Credential Header Leak via HTTP Request Pagination Expression

NPM: n8n: Shared Credential Header Leak via HTTP Request Pagination Expression vulnerability discovered by ? in WordPress Npm n8n versions 1.123.61...

Netty: HAProxy V1 Protocol CRLF Injection via AF_UNIX Address

Security Vulnerability Report: HAProxy V1 Protocol CRLF Injection via AFUNIX Address in Netty 1. Vulnerability Summary | Field | Value | |-------|-------| | Product | Netty | | Version | 4.2.12.Final and all prior versions with codec-haproxy | | Component |...

GHSA-WH89-7897-X99H Netty: HAProxy V1 Protocol CRLF Injection via AF_UNIX Address

Security Vulnerability Report: HAProxy V1 Protocol CRLF Injection via AFUNIX Address in Netty 1. Vulnerability Summary | Field | Value | |-------|-------| | Product | Netty | | Version | 4.2.12.Final and all prior versions with codec-haproxy | | Component |...

Netty: [codec-http2] Lack of Host Header Deduplication in HTTP/2→HTTP/1.x Translation Leads to Request Routing Bypass

Netty's HTTP/2-to-HTTP/1.x translation layer Http2StreamFrameToHttpObjectCodec and InboundHttp2ToHttpAdapter fails to deduplicate or validate Host headers when an HTTP/2 client supplies both the :authority pseudo-header and a literal host header in a single HEADERS frame. The translator maps...

GHSA-C69G-56F8-XWQJ Netty: [codec-http2] Lack of Host Header Deduplication in HTTP/2→HTTP/1.x Translation Leads to Request Routing Bypass

Netty's HTTP/2-to-HTTP/1.x translation layer Http2StreamFrameToHttpObjectCodec and InboundHttp2ToHttpAdapter fails to deduplicate or validate Host headers when an HTTP/2 client supplies both the :authority pseudo-header and a literal host header in a single HEADERS frame. The translator maps...

GHSA-Q4F6-JM68-57WW Netty: [HttpContentEncoder] Unbounded Per-Connection Queue Growth via HTTP/1.1 Pipelining Leads to Denial of Service

Impact HttpContentEncoder the superclass of the production handler HttpContentCompressor maintains a per-channel ArrayDeque named acceptEncodingQueue that accumulates attacker-controlled data without any size limit. The queue is filled on the I/O thread for every inbound HTTP request and drained...

Netty: WebSockets V07/V08 handshaker missing Connection/Upgrade validation

Summary An attacker can force WebSocket upgrade via the lax V07 or V08 handshaker by sending Sec-WebSocket-Version: 7 and omitting Connection: Upgrade / Upgrade: websocket headers, completing a protocol switch that a proxy would not recognize as an Upgrade request and enabling HTTP request...