CVE-2017-11737 Cross-site scripting in n/a
An attacker can execute arbitrary scripts in the Rspamd WebUI history page by injecting malicious content into email headers.
- 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-2017-11737?
CVE-2017-11737 is a medium-severity cross-site scripting vulnerability in n/a, published on 29 Jul 2017. 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
interface/js/app/history.js in WebUI in Rspamd before 1.6.3 allows XSS via the Subject and Message-Id headers, which are mishandled in the history page.
Weakness: CWE-79
Which versions are affected by CVE-2017-11737?
It affects 1 product.
Products include Rspamd Project Rspamd.
How do I fix CVE-2017-11737?
Upgrade to a fixed version.
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-2017-11737 being exploited?
There is no known exploitation of CVE-2017-11737 in the wild and no public exploit code.
Sources
Also known as DEBIAN-CVE-2017-11737, GHSA-mxg7-835g-rhmh.