CVE-2017-15039 Cross-site scripting in n/a
An attacker can execute arbitrary scripts in the victim's browser via a crafted data URL in the meeting creation form of Zurmo CRM.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2017-15039?
CVE-2017-15039 is a medium-severity cross-site scripting vulnerability in n/a, published on 6 Nov 2017. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Cross-site scripting (XSS) exists in Zurmo 3.2.1.57987acc3018 via a data: URL in the redirectUrl parameter to app/index.php/meetings/default/createMeeting.
Weakness: CWE-79
Which versions are affected by CVE-2017-15039?
It affects 1 product.
Products include Zurmo Zurmo Crm.
How do I fix CVE-2017-15039?
No fix has been published for CVE-2017-15039 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-2017-15039 being exploited?
There is no known exploitation of CVE-2017-15039 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-j7hj-87mj-49qj.