CVE-2017-15682 Cross site scripting in Crafter CMS
An unauthenticated attacker can inject malicious JavaScript into the Crafter Studio admin panel, potentially leading to code execution or account takeover.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2017-15682?
CVE-2017-15682 is a medium-severity cross-site scripting vulnerability in n/a, published on 27 Nov 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
In Crafter CMS Crafter Studio 3.0.1 an unauthenticated attacker is able to inject malicious JavaScript code resulting in a stored/blind XSS in the admin panel.
Weakness: CWE-79
Which versions are affected by CVE-2017-15682?
2 open source packages ship an affected version, including org.craftercms:crafter-core. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.craftercms:crafter-core Maven | From 3.0.0 | 3.0.1 |
org.craftercms:crafter-core Maven | From 3.0.0 | 3.0.1 |
Products include Craftercms Crafter Cms.
How do I fix CVE-2017-15682?
Upgrade org.craftercms:crafter-core to 3.0.1 or later.
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-2017-15682 being exploited?
There is no known exploitation of CVE-2017-15682 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2017-15681 Path Traversal in Crafter CMS Crafter Studio
- CVE-2018-19907 OS Command Injection in craftercms:crafter-studio
- CVE-2017-15683 XML injection in Crafter CMS
- CVE-2017-15685 XML Injection in Crafter CMS Crafter Studio 3.0.1
- CVE-2021-23264 Exposure of Resource to Wrong Sphere in org.craftercms:crafter-search
Sources
Also known as GHSA-38rq-rh9w-cmw6.