CVE-2023-35636

CVE-2023-35636 Microsoft Outlook Information Disclosure Vulnerability leak password hash - Expect Script POC CVE-2023-35636 an exploit of the calendar sharing function in Microsoft Outlook, whereby adding two headers to an email directs Outlook to share content and contact a designated machine...

ics-phishing-toolkit

ics-phishing-toolkit This toolkit for remediating malicious calendar invites is designed to help teams using email security solutions that don't natively remediate these attacks. If you're using Sublime, you don't need this toolkit because remediation is natively supported. Supported stacks...

challenges

Hex Advent CTF WELCOME TO HEX ADVENT 2025, ‘tis the season to Unwrap Your Potential! 🎁 HEX ADVENT 2025 is a Christmas-themed CTF Advent Calendar, designed for women, by women. 12 Days, 12 Challenges: A structured schedule to build mastery across different CTF categories. Focus Areas - Pwn Binary...

CVE-2021-24145

CVE-2021-24145 WordPress File Upload Vulnerability, Modern Events Calendar Lite WordPress plugin before 5.16.5 https://nvd.nist.gov/vuln/detail/CVE-2021-24145 Installation and Execution Steps 1. WordPress Installation When proceeding with installation, please perform port forwarding in the...

CVE-2023-23397-PoW

CVE-2023-23397-PoW Proof of Work of CVE-2023-23397 for vulnerable Microsoft Outlook client application. For educational and research puproses only. CVE-2023-23397 preview This CVE aimed to retrieve NetNTLM hash logged in user from Microsoft Outlook client version 2016 except last patched version...

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...

The Events Calendar 6.15.12 - 6.16.2 - Unauthenticated Blind SQL Injection

The Events Calendar WordPress plugin versions 6.15.12 through 6.16.2 do not properly validate the order parameter of the experimental tec/v1 REST events endpoint, allowing unauthenticated attackers to run blind SQL queries and extract arbitrary database contents. id: CVE-2026-49772 info: name: Th...

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...

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:...

My Calendar WordPress Plugin - Information Disclosure

My Calendar WordPress plugin = 3.7.6 contains an injection vulnerability caused by unvalidated user input passed to parsestr in mcajaxmcjsaction endpoint, letting unauthenticated attackers access or crash sites via switchtoblog, exploit requires WordPress Multisite or Single Site setup. id:...

WordPress Spider Calendar <=1.4.9 - SQL Injection

WordPress Spider Calendar plugin through 1.4.9 is susceptible to SQL injection. An attacker can execute arbitrary SQL commands via the catid parameter in a spiderbigcalendarmonth action to wp-admin/admin-ajax.php, thus making it possible to obtain sensitive information, modify data, and/or execut...

Webnus Inc. Modern Events Calendar - Broken Access Control

Webnus Inc. Modern Events Calendar = 7.29.0 contains a broken access control vulnerability caused by incorrectly configured access control security levels, letting attackers bypass authorization, exploit requires no special privileges. id: CVE-2026-32583 info: name: Webnus Inc. Modern Events...

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 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...

Registrations for The Events Calendar < 2.7.5 - Authenticated Reflected Cross-Site Scripting

The Registrations for the Events Calendar WordPress plugin before 2.7.5 does not escape the v parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting id: CVE-2021-24876 info: name: Registrations for The Events Calendar 2.7.5 - Authenticated Reflected...

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 <1.4.5 - Cross-Site Scripting

WordPress Events Calendar plugin before 1.4.5 contains multiple cross-site scripting vulnerabilities. The plugin does not sanitize and escape a parameter before outputting it back in the page. An attacker can inject arbitrary script in the browser of an unsuspecting user in the context of the...

WordPress Plugin MF Gig Calendar 0.9.2 - Cross-Site Scripting

A cross-site scripting vulnerability in the MF Gig Calendar plugin 0.9.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the query string to the calendar page. id: CVE-2012-4242 info: name: WordPress Plugin MF Gig Calendar 0.9.2 - Cross-Site Scripting author:...

WordPress Modern Events Calendar Lite <5.16.5 - Sensitive Information Disclosure

WordPress Modern Events Calendar Lite before 5.16.5 does not properly restrict access to the export files, allowing unauthenticated users to exports all events data in CSV or XML format. id: CVE-2021-24146 info: name: WordPress Modern Events Calendar Lite 5.16.5 - Sensitive Information Disclosure...