CVE-2017-17762 XML external entity in n/a
Remote attackers can read arbitrary files via crafted DTD in XML requests, affecting Episerver CMS installations.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-17762?
CVE-2017-17762 is a high-severity vulnerability in n/a, published on 29 Aug 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
XML external entity (XXE) vulnerability in Episerver 7 patch 4 and earlier allows remote attackers to read arbitrary files via a crafted DTD in an XML request involving util/xmlrpc/Handler.ashx.
Weakness: CWE-611
Which versions are affected by CVE-2017-17762?
It affects 1 product.
Products include Episerver Episerver.
How do I fix CVE-2017-17762?
No fix has been published for CVE-2017-17762 yet. Limit exposure of the affected software until one is available.
Is CVE-2017-17762 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2017-17762 exists.
Public exploit code: 1 Nuclei template.
Other vulnerabilities in n/a
Sources
Also known as GHSA-qvv4-58rx-f26c.