vulnerability

Ubuntu: USN-6282-1 (CVE-2020-13959): Velocity Tools vulnerability

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Mar 10, 2021
Added
Aug 11, 2023
Modified
Nov 15, 2024

Description

The default error page for VelocityView in Apache Velocity Tools prior to 3.1 reflects back the vm file that was entered as part of the URL. An attacker can set an XSS payload file as this vm file in the URL which results in this payload being executed. XSS vulnerabilities allow attackers to execute arbitrary JavaScript in the context of the attacked website and the attacked user. This can be abused to steal session cookies, perform requests in the name of the victim or for phishing attacks.

Solution

ubuntu-pro-upgrade-libvelocity-tools-java
Title
NEW

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