CVE-2019-3996 Server-side request forgery in ELOG
Unauthenticated attackers can use ELOG as an HTTP proxy via crafted POST requests, enabling Server-Side Request Forgery attacks.
- 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-2019-3996?
CVE-2019-3996 is a medium-severity server-side request forgery vulnerability in Fedoraproject Fedora, published on 17 Dec 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
ELOG 3.1.4-57bea22 and below can be used as an HTTP GET request proxy when unauthenticated remote attackers send crafted HTTP POST requests.
Which versions are affected by CVE-2019-3996?
It affects 2 products.
Products include Elog Project Elog, Fedoraproject Fedora.
How do I fix CVE-2019-3996?
No fix has been published for CVE-2019-3996 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2019-3996 being exploited?
There is no known exploitation of CVE-2019-3996 in the wild and no public exploit code.
Other vulnerabilities in Fedoraproject Fedora
Sources
Also known as GHSA-2g3j-pp7m-869h, UBUNTU-CVE-2019-3996.