Open redirect vulnerability in werkzeug before 0.11.6 via a double slash in the URL.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - Open redirect vulnerability in werkzeug before 0.11.6 via a double slash in the URL. (CVE-2020-28724)

According to the versions of the python-werkzeug package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - Cross-site scripting (XSS) vulnerability in the render_full function in debug/tbtools.py in the debugger     in Pallets Werkzeug before 0.11.11 (as used in Pallets Flask and other products) allows remote attackers     to inject arbitrary web script or HTML via a field that contains an exception message. (CVE-2016-10516)

  - Open redirect vulnerability in werkzeug before 0.11.6 via a double slash in the URL. (CVE-2020-28724)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4655-1 advisory.

    It was discovered that Werkzeug has insufficient debugger PIN randomness. An attacker could use this issue     to access sensitive information. This issue only affected Ubuntu 18.04 LTS. (CVE-2019-14806)

    It was discovered that Werkzeug incorrectly handled certain URLs. An attacker could possibly use this     issue to cause pishing attacks. This issue only affected Ubuntu 16.04 LTS. (CVE-2020-28724)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
409605	SCA: security update for werkzeug (GHSA-3p3h-qghp-hvh2)	Tenable Cloud Security	SCA Checks	medium
409605	SCA: security update for werkzeug (GHSA-3p3h-qghp-hvh2)	Tenable Self-Hosted Container Security	SCA Checks	medium
155290	EulerOS 2.0 SP5 : python-werkzeug (EulerOS-SA-2021-2671)	Nessus	Huawei Local Security Checks	medium
154395	EulerOS 2.0 SP3 : python-werkzeug (EulerOS-SA-2021-2612)	Nessus	Huawei Local Security Checks	medium
143430	Ubuntu 16.04 LTS / 18.04 LTS : Werkzeug vulnerabilities (USN-4655-1)	Nessus	Ubuntu Local Security Checks	high

Detections

Analytics

CVE-2020-28724

medium

Tenable Plugins

medium

medium

medium

medium

high