Nextcloud: Missing rate limiting on password reset functionality allows to send lot of emails

A missing rate limiting on password reset functionality in Nextcloud allowed an attacker to send a large number of emails, potentially resulting in financial loss and service disruption. The vulnerability was exploited using the IP rotate extension of Burp Suite. The issue was resolved by adding ...

Discourse < 2.8.8 Email Invitation Vulnerability

Discourse is prone to a vulnerability where email invitations to topics are not rate limited in some cases. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

CVE-2022-37458

Discourse through 2.8.7 allows admins to send invitations to arbitrary email addresses at an unlimited rate...

Design/Logic Flaw

Discourse through 2.8.7 allows admins to send invitations to arbitrary email addresses at an unlimited rate...

CVE-2022-37458

Discourse through 2.8.7 allows admins to send invitations to arbitrary email addresses at an unlimited rate...

CVE-2022-37458

Discourse through 2.8.7 allows admins to send invitations to arbitrary email addresses at an unlimited rate...

PT-2022-24011 · Discourse · Discourse

Name of the Vulnerable Software and Affected Versions: Discourse versions prior to 2.8.8 Description: The issue allows administrators to send invitations to arbitrary email addresses at an unlimited rate. Recommendations: For versions prior to 2.8.8, update to version 2.8.8 or later to resolve th...

Discourse 安全漏洞

Discourse is an open source community discussion platform. The platform includes community, email and chat room features. A security vulnerability exists in Discourse version 2.8.7 that stems from its administrators sending invitations to arbitrary email messages at an unlimited rate...

CVE-2022-37458: Undefined Security Weakness

Discourse through 2.8.7 allows admins to send invitations to arbitrary email addresses at an unlimited rate...

Octopus Deploy 安全漏洞

Octopus Deploy is an automation tool for .NET, Java, and other application development and deployment from Octopus Deploy Australia. A security vulnerability exists in Octopus Deploy that stems from the ability to bypass login rate limits using null bytes...

No rate limit via proxy url parameter

Description Hi Drawio Team , Your proxy server has no limit of requests which an attacker can use it as PORT SCANNER. https://app.diagrams.net/proxy?url=IP:PORT&base64=1 Proof of Concept Image from my OWASP ZAP : https://ibb.co/h87hz3N...

Login bruteforce

Description According to the fix of the previous report, the login page has a rate limit mechanism to block the user’s IP when many attempts are made. The endpoint, for example, /v2/console/status only returns the content when who made the request has the correct rights. However, this request is...

PT-2022-4450 · Opcua · Opcua

Name of the Vulnerable Software and Affected Versions: opcua versions 0.0.0 and later Description: The issue is related to a Denial of Service DoS due to a missing limitation on the number of received chunks per single session or in total for all concurrent sessions. An attacker can exploit this ...

PortSwigger Web Security: Business Logic, currency arbitrage - Possibility to pay less than the price in USD

Currency fluctuate all the time. Theses days EUR / USD key pair is around 1for1. It was even 1:0.99 when I was writing this report. Portswigger doesn't change dynamically the price and exchange rate dynamically. Vulnerability at the following link: https://portswigger.net/buy/pro When you want to...

CVE-2022-34772

Tabit - password enumeration. Description: Tabit - password enumeration. The passwords for the Tabit system is a 4 digit OTP. One can resend OTP and try logging in indefinitely. Once again, this is an example of OWASP: API4 - Rate limiting...

CVE-2022-34770

Tabit - sensitive information disclosure. Several APIs on the web system display, without authorization, sensitive information such as health statements, previous bills in a specific restaurant, alcohol consumption and smoking habits. Each of the described API’s, has in its URL one or more MongoD...

CVE-2022-34770

Tabit - sensitive information disclosure. Several APIs on the web system display, without authorization, sensitive information such as health statements, previous bills in a specific restaurant, alcohol consumption and smoking habits. Each of the described API’s, has in its URL one or more MongoD...

CVE-2022-34772

Tabit - password enumeration. Description: Tabit - password enumeration. The passwords for the Tabit system is a 4 digit OTP. One can resend OTP and try logging in indefinitely. Once again, this is an example of OWASP: API4 - Rate limiting...

Authorization

Tabit - sensitive information disclosure. Several APIs on the web system display, without authorization, sensitive information such as health statements, previous bills in a specific restaurant, alcohol consumption and smoking habits. Each of the described API’s, has in its URL one or more MongoD...

CVE-2022-34772 Tabit - password enumeration

Tabit - password enumeration. Description: Tabit - password enumeration. The passwords for the Tabit system is a 4 digit OTP. One can resend OTP and try logging in indefinitely. Once again, this is an example of OWASP: API4 - Rate limiting...