HexBrain

U.S. Dept Of Defense · Report #854049

PulseSSL VPN Site with Compromised Creds @ ████

Validstatus
criticalseverity
1upvotes
30 Jul 2020disclosed

How it was found

Dear US DoD,

Back in 2019, I had reported that a pulseSSL VPN server owned by US DoD can be compromised by a publicly available exploit. The report is████████. As a result, the userid and passwd db was also compromised. I found that at least 1 userid and password combination from that compromised db can still be used.

PoC

Here is a screenshot of me accessing a US DoD owned website using a compromised credentials found back in 2019. I am still able to login to https://████/dana-na/auth/url_3/welcome.cgi with:

l: █████████ p: █████

█████

Here is the screenshot of the credentials that was dump back in 2019:

████

Impact

It is widely reported in the media that blackhat hackers around the world are still hacking fully patched PulseSSL VPN hosts because owners did not change the passwords that was compromised back in 2019. The articles that I am referring to is at :

https://www.us-cert.gov/ncas/alerts/aa20-107a https://thehackernews.com/2020/04/pulse-secure-vpn-vulnerability.html

Fix

Other than patching, it is strongly advisable that the impacted organization █████████ reset all passwords immediately.

This report was disclosed publicly on HackerOne and belongs to its author and the program. See the original