CVE-2026-45314

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.3, the channel webhook create/update flow accepts arbitrary profileimageurl values, including data:image/svg+xml;base64,... payloads. The profile image endpoint then decodes and serves...

CVE-2026-45318 Open WebUI: Stored XSS via unsanitized Office/Excel/DOCX file preview rendering ({@html} without DOMPurify)

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.3, his advisory tracks a regression of the original Excel-preview XSS CVE-2026-44549. The same root cause — XLSX.utils.sheettohtml output rendered via @html excelHtml without DOMPurify ...

CVE-2026-44717 MCP Calculate Server: Prompt Injection to RCE

MCP Calculate Server is a mathematical calculation service based on MCP protocol and SymPy library. Prior to 0.1.1, the use of eval to evaluate mathematical expressions without proper input sanitization leads to remote code execution. This vulnerability is fixed in 0.1.1...

CVE-2026-44717 MCP Calculate Server: Prompt Injection to RCE

MCP Calculate Server is a mathematical calculation service based on MCP protocol and SymPy library. Prior to 0.1.1, the use of eval to evaluate mathematical expressions without proper input sanitization leads to remote code execution. This vulnerability is fixed in 0.1.1...

CVE-2026-44193

OPNsense is a FreeBSD based firewall and routing platform. Prior to 26.1.7, the XMLRPC method opnsense.restoreconfigsection fails to sanitize user supplied input leading to Remote Code Execution. This vulnerability is fixed in 26.1.7...

CVE-2026-39054

Oinone Pamirs 7.0.0 contains a command injection vulnerability in CommandHelper.executeCommands. The method starts a shell process and writes attacker-controlled command strings directly to the process standard input without sanitization. In affected deployments, this can result in arbitrary...

MCP Calculate Server 代码注入漏洞

MCP Calculate Server is a mathematical calculation service tool developed by 611711Dark, based on the MCP protocol. Versions of MCP Calculate Server prior to 0.1.1 contained a code injection vulnerability. This vulnerability arose from the use of eval to evaluate mathematical expressions without...

CVE-2026-39054

Oinone Pamirs 7.0.0 contains a command injection vulnerability in CommandHelper.executeCommands. The method starts a shell process and writes attacker-controlled command strings directly to the process standard input without sanitization. In affected deployments, this can result in arbitrary...

CVE-2026-45369

python-utcp is the python implementation of UTCP. Prior to 1.1.3, the substituteutcpargs method in clicommunicationprotocol.py inserts user-controlled toolargs values directly into shell command strings without any sanitization or escaping. These commands are then executed via /bin/bash -c Unix o...

CVE-2026-44304

Lemur manages TLS certificate creation. Prior to 1.9.0, Lemur's LDAP authentication module lemur/auth/ldap.py constructs LDAP search filters using unsanitized user input via Python string interpolation. An authenticated LDAP user can inject LDAP filter metacharacters through the username field to...

@apostrophecms/cli: Command Injection in apos create via Unsanitized Password Input

Summary The @apostrophecms/cli package contains a command injection vulnerability in the apos create command. User-supplied input from the password prompt is embedded directly into a shell command without proper sanitization or escaping. This allows execution of arbitrary commands on the host...

CVE-2026-21730 Stored XSS in Verba

Verba is affected by a Stored Cross-Site Scripting XSS vulnerability within its login logging mechanism. When an unauthenticated remote attacker attempts to log in using an incorrect username and password combination, the supplied username value is recorded in the application logs. Due to lack of...

CVE-2026-41466

ProjeQtor versions 7.0 through 12.4.3 contain a stored cross-site scripting vulnerability in the checkValidHtmlText function within Security.php that fails to properly sanitize user input by only detecting specific patterns while returning unsanitized strings without output encoding. Attackers ca...

PT-2026-41135

Name of the Vulnerable Software and Affected Versions @apostrophecms/cli versions prior to 3.6.1 Description The @apostrophecms/cli package contains a command injection issue within the apos create command. User-supplied input provided during the password prompt is embedded directly into a shell...

CVE-2026-8500

Web::Passwd (Perl)

CVE-2026-8500 Web::Passwd versions through 0.03 for Perl is vulnerable to RCE

Web::Passwd versions through 0.03 for Perl is vulnerable to RCE. Web::Passwd is a small CGI application for managing htpasswd files using the htpasswd command. The user parameter is not validated or escaped, and is used as the last argument on the command line, allowing for command injection...

CVE-2026-45158

OPNsense is a FreeBSD based firewall and routing platform. Prior to 26.1.8, unsanitized user input is passed to the DHCP configuration of the configured interface, which is processed by a shell script, allowing remote code execution as root on the underlying operating system. This vulnerability i...

CVE-2026-45158 OPNsense: Command Injection via Attacker-Controlled DHCP Config

OPNsense is a FreeBSD based firewall and routing platform. Prior to 26.1.8, unsanitized user input is passed to the DHCP configuration of the configured interface, which is processed by a shell script, allowing remote code execution as root on the underlying operating system. This vulnerability i...

CVE-2026-44193

OPNsense (FreeBSD-based firewall/router). Vulnerability CVE-2026-44193 affects the XMLRPC endpoint opnsense.restore_config_section prior to version 26.1.7. The issue arises from inadequate sanitization of user-supplied input, enabling Remote Code Execution. Based on the sources, the impact is rat...

CVE-2026-44193

OPNsense is a FreeBSD based firewall and routing platform. Prior to 26.1.7, the XMLRPC method opnsense.restoreconfigsection fails to sanitize user supplied input leading to Remote Code Execution. This vulnerability is fixed in 26.1.7...