CVE-2020-15232 XML External Entity attack in mapfish-print
An attacker can exploit an XML External Entity vulnerability in MapFish Print to read sensitive data or cause denial of service.
- 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-2020-15232?
CVE-2020-15232 is a critical vulnerability in mapfish-print, published on 2 Oct 2020. 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
In mapfish-print before version 3.24, a user can do to an XML External Entity (XXE) attack with the provided SDL style.
Weakness: CWE-611
Which versions are affected by CVE-2020-15232?
6 open source packages ship an affected version, including org.mapfish.print:print-lib, org.mapfish.print:print-servlet and org.mapfish.print:print-standalone. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.mapfish.print:print-lib Maven | From 3.0 | 3.24 |
org.mapfish.print:print-lib Maven | From 3.0 | 3.24 |
org.mapfish.print:print-servlet Maven | From 3.0 | 3.24 |
org.mapfish.print:print-servlet Maven | From 3.0 | 3.24 |
org.mapfish.print:print-standalone Maven | From 3.0 | 3.24 |
org.mapfish.print:print-standalone Maven | From 3.0 | 3.24 |
Products include Mapfish Print.
How do I fix CVE-2020-15232?
Upgrade org.mapfish.print:print-lib to 3.24 or later.
Is CVE-2020-15232 being exploited?
There is no known exploitation of CVE-2020-15232 in the wild and no public exploit code.
Other vulnerabilities in mapfish-print
Sources
Also known as GHSA-vjv6-gq77-3mjw.