It's been hacked and down since March 8.
The situation is not only ironic, it's more evidence that the
Interestingly, the NVD site that warns about security problems, didn't warn the world about its own. Finnish security researcher Kim Halavakosk wondered why the site was offline for so long and emailed NIST to ask.
Here's the response he got, from public affairs officer Gail Porter, which he posted to his Google+ account.
Thanks for your inquiry to the NIST Director's Office webmaster. Below is a brief statement describing the issues we're experiencing with the National Vulnerability Database. We do not know yet exactly when the database will be back online but we are working as quickly as we can to get the Web site back in service.
The National Vulnerability Database public-facing Web site and several other NIST-hosted Web sites are currently unavailable due to discovery of malware on two NIST Web servers.
On Friday March 8, a NIST firewall detected suspicious activity and took steps to block unusual traffic from reaching the Internet. NIST began investigating the cause of the unusual activity and the servers were taken offline. Malware was discovered on two NIST Web servers and was then traced to a software vulnerability.
Currently there is no evidence that NVD or any other NIST public pages contained or were used to deliver malware to users of these NIST Web sites.
NIST continually works to maintain the integrity of its IT infrastructure and acts to limit the impact of malware on its systems. We regret the impact this has had on our services.
NIST is continuing to respond to the incident and will restore these public-facing servers as quickly as possible.