CVE-2017-18639 Cross-site scripting in n/a
Cross-site scripting vulnerability in Sitefinity CMS allows attackers to inject malicious scripts via various content title parameters.
- 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
- None listed
What is CVE-2017-18639?
CVE-2017-18639 is a medium-severity cross-site scripting vulnerability in n/a, published on 6 Nov 2019. 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
Progress Sitefinity CMS before 10.1 allows XSS via /Pages Parameter : Page Title, /Content/News Parameter : News Title, /Content/List Parameter : List Title, /Content/Documents/LibraryDocuments/incident-request-attachments Parameter : Document Title, /Content/Images/LibraryImages/newsimages Parameter : Image Title, /Content/links Parameter : Link Title, /Content/links Parameter : Link Title, or /Content/Videos/LibraryVideos/default-video-library Parameter : Video Title.
Weakness: CWE-79
Which versions are affected by CVE-2017-18639?
It affects 1 product.
Products include Progress Sitefinity Cms.
How do I fix CVE-2017-18639?
No fix has been published for CVE-2017-18639 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-2017-18639 being exploited?
There is no known exploitation of CVE-2017-18639 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-5gq2-m332-87c2.