Leprechaun - Tool Used To Map Out The Network Data Flow To Help Penetration Testers Identify Potentially Valuable Targets

The purpose of this tool is to help penetration testers identify potentially valuable targets on the internal network environment. By aggregating netstat routes from multiple hosts, you can easily figure out what's going on within. Getting Started These instructions will get you a copy of the...

Server side request forgery (ssrf)

An SSRF issue was discovered in Enghouse Web Chat 6.1.300.31. In any POST request, one can replace the port number at WebServiceLocation=http://localhost:8085/UCWebServices/ with a range of ports to determine what is visible on the internal network as opposed to what general web traffic would see...

CVE-2019-16948

An SSRF issue was discovered in Enghouse Web Chat 6.1.300.31. In any POST request, one can replace the port number at WebServiceLocation=http://localhost:8085/UCWebServices/ with a range of ports to determine what is visible on the internal network as opposed to what general web traffic would see...

Nextcloud: SSRF protection bypass

CVSS ---- High 7.7 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N Description ----------- The filter which protects Nextcloud from SSRF can be bypassed using IPv6/IPv4 address embedding. SSRF protection is for example used in the calendar or dav apps. Successful exploitation of the issue will allow...

XML External Entity (XXE)

checkstyle is vulnerable to XML external entity attacks. External DTDs are not disabled by default, allowing an attacker to inject malicious XML to retrieve system files or submit requests on behalf of the server to gain access to the internal network...

Apache POI Information Disclosure Vulnerability

Apache POI is an open source JAVA library for reading and writing Microsoft document formats . An information disclosure vulnerability exists in Apache POI 4.1.0 and earlier versions. When converting a user-supplied Microsoft Excel document using the XSSFExportToXml tool, an attacker can exploit...

DEBIAN-CVE-2019-12415

In Apache POI up to 4.1.0, when using the tool XSSFExportToXml to convert user-provided Microsoft Excel documents, a specially crafted document can allow an attacker to read files from the local filesystem or from internal network resources via XML External Entity XXE Processing...

CVE-2019-12415

In Apache POI up to 4.1.0, when using the tool XSSFExportToXml to convert user-provided Microsoft Excel documents, a specially crafted document can allow an attacker to read files from the local filesystem or from internal network resources via XML External Entity XXE Processing...

U.S. Dept Of Defense: XXE with RCE potential on the https://█████████ (CVE-2017-3548)

The security vulnerability CVE-2017-3548 was identified in the Oracle PeopleSoft application. The vulnerability allowed for the execution of XML External Entity XXE attacks, which could potentially lead to remote code execution. A proof of concept was demonstrated that created a new service on th...

PPTP Server/Device Compromised

The remote PPTP Server/Device might have been compromised by an attacker or a worm. Copyright C 2019 Greenbone Networks GmbH SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as...

Using MixMode and Carbon Black to Spot a Watering Hole Attack

For those not familiar with watering hole attacks, they are attacks on a specific place—such as a restaurant—that many people visit. They generally involve malicious code being injected into an iframe on the company’s website. In the case of a restaurant, for example, the online menu would be a...

CVE-2016-9185

An information-leak vulnerability was found in the OpenStack Orchestration heat service. Launching a new stack with a local URL resulted in a detailed error message, allowing an authenticated user to conduct network discovery and reveal the details of internal network services...

LY Corporation: Get-based SSRF limited to HTTP protocol on https://resizer.line-apps.com/form

A SSRF in the resizer's /form endpoint allowed for leaking HTTP protocol based information from our internal network. The vulnerability could be used to scan ports and get service banners like SSH versions etc, but it was also possible to leak images available on the internal network. If an...

CVE-2019-8451

The /plugins/servlet/gadgets/makeRequest resource in Jira before version 8.4.0 allows remote attackers to access the content of internal network resources via a Server Side Request Forgery SSRF vulnerability due to a logic bug in the JiraWhitelist class. Recent assessments: h0ffayyy at September...

CVE-2019-0363

Attackers may misuse an HTTP/REST endpoint of SAP HANA Extended Application Services Advanced model, before version 1.0.118, to overload the server or retrieve information about internal network ports...

Zyxel Gateway / Access Point External DNS Request Vulnerability

Some Zyxel Access Points are prone to an information disclosure vulnerability where external DNS requests can be made. This VT has been deprecated and replaced by various device specific VTs. SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced...

CVE-2019-5461

An input validation problem was discovered in the GitHub service integration which could result in an attacker being able to make arbitrary POST requests in a GitLab instance's internal network. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6...

Input validation

An input validation problem was discovered in the GitHub service integration which could result in an attacker being able to make arbitrary POST requests in a GitLab instance's internal network. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6...

CVE-2019-5461

An input validation problem was discovered in the GitHub service integration which could result in an attacker being able to make arbitrary POST requests in a GitLab instance's internal network. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6...

CVE-2019-5461

CVE-2019-5461 is a GitLab SSRF/ input validation vulnerability found in the GitHub service integration that allowed an attacker to cause arbitrary POST requests from within a GitLab instance’s internal network. The root cause is input validation weakness in the GitHub integration, enabling reques...