Zimbra Collaboration - Cross-Site Scripting (XSS)

An issue was discovered in Zimbra Collaboration ZCS 9.0 and 10.0. A Cross-Site Scripting XSS vulnerability exists in the CalendarInvite feature of the Zimbra webmail classic user interface, because of improper input validation in the handling of the calendar header. An attacker can exploit this v...

WordPress Modern Events Calendar <6.1.5 - Blind SQL Injection

WordPress Modern Events Calendar plugin before 6.1.5 is susceptible to blind SQL injection. The plugin does not sanitize and escape the time parameter before using it in a SQL statement in the mecloadsinglepage AJAX action. An attacker can possibly obtain sensitive information, modify data, and/o...

The Events Calendar < 6.4.0.1 - Cross-site Scripting

The Events Calendar WordPress plugin 6.4.0.1 contains a stored XSS caused by improper sanitization of user-submitted content when rendering views via AJAX, letting attackers execute scripts in the context of the affected site. Exploitation requires user interaction. id: CVE-2024-4180 info: name:...

WordPress Spider Calendar <=1.5.65 - Cross-Site Scripting

WorsPress Spider Calendar plugin through 1.5.65 is susceptible to cross-site scripting. The plugin does not sanitize and escape the callback parameter before outputting it back in the page via the window AJAX action, available to both unauthenticated and authenticated users. An attacker can injec...

WordPress My Calendar <= 3.1.9 - Cross-Site Scripting

WordPress plugin My Calendar = 3.1.10 or apply the vendor-provided patch to fix the XSS vulnerability. reference: - https://wpscan.com/vulnerability/9267 - https://wordpress.org/plugins/my-calendar/developers - https://nvd.nist.gov/vuln/detail/CVE-2019-15713 -...

WordPress Booking Calendar <3.2.2 - Arbitrary File Upload

WordPress Booking Calendar plugin before 3.2.2 is susceptible to arbitrary file upload possibly leading to remote code execution. The plugin does not validate uploaded files, which can allow an attacker to upload arbitrary files, such as PHP, and potentially obtain sensitive information, modify...

WordPress Events Calendar 6.8.2.1 - Information Disclosure

The Events Calendar WordPress plugin 6.8.2.1 contains missing access checks in the REST API, letting unauthenticated users access information about password protected events, exploit requires no authentication. id: CVE-2024-5333 info: name: WordPress Events Calendar 6.8.2.1 - Information Disclosu...

My Calendar < 3.7.9 - Unauthenticated SQL Injection

The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'mcauth' parameter in all versions up to, and including, 3.7.8 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL...

WordPress VR Calendar <=2.3.2 - Remote Code Execution

WordPress VR Calendar plugin through 2.3.2 is susceptible to remote code execution. The plugin allows any user to execute arbitrary PHP functions on the site. An attacker can execute malware, obtain sensitive information, modify data, and/or gain full control over a compromised system without...

WordPress My Calendar <3.4.22 - SQL Injection

WordPress My Calendar plugin versions before 3.4.22 are vulnerable to an unauthenticated SQL injection within the 'from' and 'to' parameters of the '/my-calendar/v1/events' REST route. id: CVE-2023-6360 info: name: WordPress My Calendar 3.4.22 - SQL Injection author: xxcdd severity: critical...

CVE-2023-23397-POC-Powershell

CVE-2023-23397-POC-Powershell Funciones de script para enviar o guardar fuga NTLM de calendario usando la opción ReminderSoundFile. Ejecute el script para cargar las funciones en Powershell, luego puede usar los ejemplos a continuación como punto de partida para usar las funciones. Requiere...

OutlookNTLM_CVE-2023-23397

To exploit this vulnerability, an attacker must create a malicious calendar invitation that includes a reference to a sound file pointing to a file in a network share in the attacker's machine. At a low level, an Outlook email stores the reference to the sound file in an internal parameter called...

CVE-2026-78006-POC

CVE-2026-78006-POC POC for CVE-2026-78006 The Events Calendar = 6.17.4 - Unauthenticated PHP Object Injection to Remote Code Execution CONTACT telegram for any ask : @soldout0O 💙 Support the Project If you appreciate my work, consider supporting the project via USDT TRC20:...

CVE-2026-78159

The The Events Calendar plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 6.17.3 via the parsearray function. This is due to insufficient validation of the widget 'classes' map, allowing a plain-array payload to bypass the issafewidgetinstance objec...

CVE-2026-78006

The The Events Calendar plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 6.17.4 via the issafewidgetinstance function. This is due to insufficient protection in issafewidgetinstance, which can be bypassed because PHP fires magic methods during its...

CVE-2026-78006

The Events Calendar WordPress plugin (versions ≤ 6.17.4 ) is vulnerable to unauthenticated Remote Code Execution via PHP Object Injection in the is_safe_widget_instance function. The root cause is a bypass of the unsafe-object guard: PHP magic methods fire during pre-parse, and enable_rendering_w...

CVE-2026-78159

The Events Calendar WordPress plugin (versions ≤ 6.17.3 ) is vulnerable to unauthenticated remote code execution via the Element_Classes::parse_array() function. Insufficient validation of the widget classes map allows a plain-array payload to bypass the is_safe_widget_instance() object check and...

CVE-2026-78159 The Events Calendar <= 6.17.3 - Unauthenticated Code Injection to Remote Code Execution via Widget 'classes' Map Callable Invocation

The The Events Calendar plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 6.17.3 via the parsearray function. This is due to insufficient validation of the widget 'classes' map, allowing a plain-array payload to bypass the issafewidgetinstance objec...

EUVD-2026-76832

The The Events Calendar plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 6.17.4 via the issafewidgetinstance function. This is due to insufficient protection in issafewidgetinstance, which can be bypassed because PHP fires magic methods during its...

EUVD-2026-76833

The The Events Calendar plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 6.17.3 via the parsearray function. This is due to insufficient validation of the widget 'classes' map, allowing a plain-array payload to bypass the issafewidgetinstance objec...