full-disclosure - [FD] CVE-2019-19913

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Message-ID: <4uY2WINFbY-aGiyDyx4imj5OTzBDPjOWJRMP6aI5opFj14omMfGGi12CDKP8Z5cVa4jG6NesSChSXzEQlvbkya8Ew5JGP7g1msmui0IH3a8=@protonmail.com>
Date: Thu, 26 Mar 2020 11:14:20 +0000
From: Georg Ph E Heise via Fulldisclosure <fulldisclosure@...lists.org>
To: "fulldisclosure@...lists.org" <fulldisclosure@...lists.org>
Subject: [FD] CVE-2019-19913

codeBeamer – Stored Cross-Site Scripting

===============================================================================

Identifiers

-------------------------------------------------

* CVE-2019-19913

CVSSv3 score

-------------------------------------------------

6.4 ([AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:H](https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:H&version=3.1))

Vendor

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Intland – Codebeamer (https://codebeamer.com)

Product

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codeBeamer ALM is a holistically integrated, collaborative Application Lifecycle Management platform with capabilities that cover your entire product development lifecycle.

Affected versions

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 - codebeamer 9.5 and below

Credit

-------------------------------------------------

Georg Ph E Heise (@gpheheise) / Lufthansa Industry Solutions (@LHIND_DLH)

Vulnerability summary

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Intland Software has a stored XSS vulnerability in their CodeBeamer 9.5 ALM Tackers Title parameter.

Technical details

------------------------------------------------

The Tackers Heading is vulnerable to a stored cross site scripting (XSS) attack

An Attacker has to create or modify a Tracker Heading with a direct XSS to exploit any project user who's viewing the Tracker or the Tracker notes.

Proof of concept

-------------------------------------------------

The following evidence is provided to illustrate the existence and

exploitation:

Create a release with the heading similar to this

<script> alert(‘hacked’)</script>

`

Solution

-------------------------------------------------

Contact vendor for a solution

Timeline

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Date        | Status

------------|-----------------------------

20-DEZ-2019 | Reported to vendor

03-JAN-2020 | Acknowledged by vendor

09-MAR-2020 | Patch available

26-MAR-2020 | Public disclosure

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