CVE-2026-82451

Formwork before 2.3.11 contains a stored cross-site scripting vulnerability in visit tracking that records the Referer header host unescaped. Unauthenticated attackers can craft malicious Referer headers to inject markup that executes in administrator browsers when viewing the Statistics panel...

libevent: Libevent: HTTP header smuggling allows authorization bypass or cache poisoning

A flaw was found in Libevent, an event notification library. An unauthenticated remote attacker can exploit a vulnerability where chunked HTTP Hypertext Transfer Protocol trailers are incorrectly merged into request headers. This allows the attacker to place security-sensitive fields in trailers,...

CVE-2026-82451 Formwork < 2.3.11 Stored XSS via Referer Header

Formwork before 2.3.11 contains a stored cross-site scripting vulnerability in visit tracking that records the Referer header host unescaped. Unauthenticated attackers can craft malicious Referer headers to inject markup that executes in administrator browsers when viewing the Statistics panel...

EUVD-2026-68106

Formwork through 2.3.14 contains a stored cross-site scripting vulnerability in visit tracking that records the Referer header host unescaped. Unauthenticated attackers can craft malicious Referer headers to inject markup that executes in administrator browsers when viewing the Statistics panel...

CVE-2026-82451 Formwork < 2.3.11 Stored XSS via Referer Header

Formwork before 2.3.11 contains a stored cross-site scripting vulnerability in visit tracking that records the Referer header host unescaped. Unauthenticated attackers can craft malicious Referer headers to inject markup that executes in administrator browsers when viewing the Statistics panel...

CVE-2026-82451 Formwork < 2.3.11 Stored XSS via Referer Header

Formwork before 2.3.11 contains a stored cross-site scripting vulnerability in visit tracking that records the Referer header host unescaped. Unauthenticated attackers can craft malicious Referer headers to inject markup that executes in administrator browsers when viewing the Statistics panel...

CVE-2026-82451

Formwork (through version 2.3.14) contains a stored cross-site scripting (XSS) vulnerability in its visit tracking functionality. The root cause is that the Referer header host is recorded unescaped in the statistics data. An unauthenticated attacker can craft a malicious Referer header, which is...

WebSocket Header Injection

Apache Camel Atmosphere Websocket component is vulnerable to Improper Input Validation. The vulnerability is due to unfiltered websocket.connectionKey and websocket.connectionKey.list headers controlling WebSocket message dispatch, allowing an external sender to suppress or redirect messages to a...

MAL-2026-15566 Malicious code in flask-header-guard (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e5e0cbaefa0fcface340b03a236573ed70df9b4d7773715321df057a9862e3f8 The package is presented as Flask security-headers middleware but ships a hostile payload wired to fire at install time and again whenever the librar...

Malicious code in flask-header-guard (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e5e0cbaefa0fcface340b03a236573ed70df9b4d7773715321df057a9862e3f8 The package is presented as Flask security-headers middleware but ships a hostile payload wired to fire at install time and again whenever the librar...

SUSE CVE-2026-40014

An attacker that can send mail to a user can craft a message header that makes the IMAP THREAD command consume CPU disproportionate to the size of the message. When a mail client issues a THREAD command on the affected mailbox, this can cause degradation or denial of service for IMAP. Monitor...

EUVD-2026-66422

RustDesk versions before 1.4.7 contain an uncontrolled speculative memory allocation vulnerability in BytesCodec. Before authentication, the decoder trusts the payload length encoded in a four-byte frame header and reserves that amount before receiving the payload. A crafted header can request up...

PT-2026-83430

Name of the Vulnerable Software and Affected Versions Formwork versions prior to 2.3.15 Description A stored cross-site scripting issue exists in the visit tracking feature. The system records the host from the Referer header without proper escaping. This allows unauthenticated attackers to injec...

Unity Linux 20.1070e Security Update: rubygem-websocket-driver (UTSA-2026-104953)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104953 advisory. websocket-driver is a WebSocket protocol handler with pluggable I/O. Prior to 0.8.2, WebSocket::Driver.server passes a malformed Host header to URI.parse in...

FreeBSD : phpBB -- multiple vulnerabilities (4d06b948-a323-11f1-a655-3497f65b111b)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 4d06b948-a323-11f1-a655-3497f65b111b advisory. The phpBB Team reports: Changes since 3.3.16: Improper state verification in OAuth implementation...

Unity Linux 20.1070e Security Update: rubygem-websocket-driver (UTSA-2026-104954)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104954 advisory. websocket-driver is a WebSocket protocol handler with pluggable I/O. Prior to 0.8.1, draft versions of the WebSocket protocol in websocket-driver include a length...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-001507)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-001507 advisory. In the Linux kernel, the following vulnerability has been resolved: gtp: pull network headers in gtpdevxmit syzbot/KMSAN reported use of uninit-value in getdevxmit 1...

Linux Distros Unpatched Vulnerability : CVE-2026-40014

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An attacker that can send mail to a user can craft a message header that makes the IMAP THREAD command consume CPU disproportionate to the size of the message...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-002515)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-002515 advisory. In the Linux kernel, the following vulnerability has been resolved: net: iptunnel: make sure to pull inner header in iptunnelrcv Apply the same fix than ones found i...

Unity Linux 20.1070e Security Update: rubygem-websocket-driver (UTSA-2026-104955)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104955 advisory. websocket-driver is a WebSocket protocol handler with pluggable I/O. Prior to 0.8.1, when websocket-driver is used to implement a WebSocket server on top of a TCP...