CVE-2014-1439 XML external entity in n/a
Remote attackers can exploit an XML External Entity vulnerability in HHVM 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
- Not needed
- Fix
- None listed
What is CVE-2014-1439?
CVE-2014-1439 is a medium-severity vulnerability in n/a, published on 5 Feb 2014. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The libxml_disable_entity_loader function in runtime/ext/ext_simplexml.cpp in HipHop Virtual Machine for PHP (HHVM) before 2.4.0 and 2.3.x before 2.3.3 does not properly disable a certain libxml handler, which allows remote attackers to conduct XML External Entity (XXE) attacks.
Which versions are affected by CVE-2014-1439?
It affects 1 product.
Products include Hiphop Virtual Machine for Php Project Hiphop Virtual Machine for Php.
How do I fix CVE-2014-1439?
No fix has been published for CVE-2014-1439 yet. Limit exposure of the affected software until one is available.
Is CVE-2014-1439 being exploited?
There is no known exploitation of CVE-2014-1439 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-4h6h-x8m8-f2vw.