CVE-2015-4378 Cross-site scripting in n/a
Authenticated users with admin permissions can inject scripts via breadcrumb separators, potentially compromising 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-2015-4378?
CVE-2015-4378 is a low-severity cross-site scripting vulnerability in n/a, published on 15 Jun 2015. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Cross-site scripting (XSS) vulnerability in the Crumbs module 7.x-2.x before 7.x-2.3 for Drupal allows remote authenticated users with the "Administer Crumbs" permission to inject arbitrary web script or HTML via a custom breadcrumb separator.
Weakness: CWE-79
Which versions are affected by CVE-2015-4378?
It affects 1 product.
Products include Crumbs Project Crumbs.
How do I fix CVE-2015-4378?
No fix has been published for CVE-2015-4378 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-2015-4378 being exploited?
There is no known exploitation of CVE-2015-4378 in the wild and no public exploit code.
Sources
Also known as GHSA-r328-x8x5-95rp.