Privilege Escalation

ASP.NET Core is vulnerable to privilege escalation. When an ASP.NET Core web application is created using vulnerable project templates, the application fails to properly sanitize web requests. An attacker is able to exploit the vulnerability by sending an email to the user containing a malicious...

CVE-2019-1302

An elevation of privilege vulnerability exists when a ASP.NET Core web application, created using vulnerable project templates, fails to properly sanitize web requests, aka 'ASP.NET Core Elevation Of Privilege Vulnerability'...

CVE-2019-1302

An elevation of privilege vulnerability exists when a ASP.NET Core web application, created using vulnerable project templates, fails to properly sanitize web requests, aka 'ASP.NET Core Elevation Of Privilege Vulnerability'...

ASP.NET Core Elevation Of Privilege Vulnerability

An elevation of privilege vulnerability exists when a ASP.NET Core web application, created using vulnerable project templates, fails to properly sanitize web requests. An attacker who successfully exploited this vulnerability could perform content injection attacks and run script in the security...

GitLab: Project Template functionality can be used to copy private project data, such as repository, confidential issues, snippets, and merge requests

I've found a three minor vulnerabilities which, when combined, allow an attacker to copy private repositories, confidential issues, private snippets, and then some. I'll go through the code path to explain the vulnerabilities and how they are combined. See the Proof of Concept section if you want...

Privilege escalation

ASP.NET Core 1.0. 1.1, and 2.0 allow an elevation of privilege vulnerability due to the ASP.NET Core project templates, aka "ASP.NET Core Elevation Of Privilege Vulnerability". This CVE is unique from CVE-2018-0808...

CVE-2018-0785

ASP.NET Core 1.0. 1.1, and 2.0 allow a cross site request forgery vulnerability due to the ASP.NET Core project templates, aka "ASP.NET Core Cross Site Request Forgery Vulnerability"...

CVE-2018-0785

CVE-2018-0785 is a CSRF vulnerability in ASP.NET Core 1.0/1.1/2.0 introduced via the ASP.NET Core project templates. The connected data confirms an attacker could change a victim’s account recovery codes, with the MSRC entry describing a cross‑site request forgery affecting template‑created apps ...

ASP.NET Core Cross Site Request Forgery Vulnerabilty

A Cross Site Request Forgery CSRF vulnerability exists when a ASP.NET Core web application is created using vulnerable project templates. An attacker who successfully exploited this vulnerability could change the recovery codes associated with the victim's user account without his/her consent. As...

ASP.NET Core Elevation Of Privilege Vulnerability

An elevation of privilege vulnerability exists when a ASP.NET Core web application, created using vulnerable project templates, fails to properly sanitize web requests. An attacker who successfully exploited this vulnerability could perform content injection attacks and run script in the security...