CVE-2019-13031 XML external entity in n/a
An attacker can exploit an XML External Entity vulnerability in LemonLDAP::NG's notification server to read files or cause denial of service if the feature is enabled.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2019-13031?
CVE-2019-13031 is a high-severity vulnerability in Debian Debian Linux, published on 28 Jun 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
LemonLDAP::NG before 1.9.20 has an XML External Entity (XXE) issue when submitting a notification to the notification server. By default, the notification server is not enabled and has a "deny all" rule.
Weakness: CWE-611
Which versions are affected by CVE-2019-13031?
It affects 2 products.
Products include Debian Debian Linux, Lemonldap-Ng Lemonldap\.
How do I fix CVE-2019-13031?
Upgrade to a fixed version.
Is CVE-2019-13031 being exploited?
There is no known exploitation of CVE-2019-13031 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as DEBIAN-CVE-2019-13031, DLA-1844-1, GHSA-wxgq-mv23-pgqr, UBUNTU-CVE-2019-13031.