CVE-2017-20122 Bitrix Site Manager Contact Form cross site scripting
An attacker can inject malicious scripts into the Contact Form, potentially executing code or stealing data from other users.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2017-20122?
CVE-2017-20122 is a low-severity cross-site scripting vulnerability in Bitrix Site Manager, published on 30 Jun 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A vulnerability classified as problematic was found in Bitrix Site Manager 12.06.2015. Affected by this vulnerability is an unknown functionality of the component Contact Form. The manipulation of the argument text with the input <img src="http://1"; on onerror="$(’p').text(’Hacked’)" /> leads to basic cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Which versions are affected by CVE-2017-20122?
It affects 1 product.
Products include Bitrix24 Bitrix Site Manager.
How do I fix CVE-2017-20122?
No fix has been published for CVE-2017-20122 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2017-20122 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2017-20122 exists.
Other vulnerabilities in Bitrix Site Manager
Sources
Also known as GHSA-cghv-q5fj-8mvp.