https://reddit.com/r/cybersecurity/comments/1v8ysj9/how_we_hacked_thousands_of_data_centers_in/: How We Hacked Thousands of Data Centers in Minutes Using a 20-Year-Old Vulnerability
Published Jul 28, 2026
·Updated
Affected Software
2 affected components
Supermicro BMC=
HPE BMC=
Frequently Asked Questions
1
What is the severity of CVE-2013-4786?
CVE-2013-4786 is classified as a high-severity vulnerability due to its potential for unauthorized access to sensitive systems.
2
How do I fix CVE-2013-4786?
To mitigate CVE-2013-4786, update the firmware of affected Supermicro and HPE BMCs to the latest version provided by the vendor.
3
What impact does CVE-2013-4786 have on systems?
CVE-2013-4786 can allow attackers to exploit weak password hashes to gain unauthorized access to critical system management interfaces.
4
Are there specific systems affected by CVE-2013-4786?
Yes, CVE-2013-4786 affects Supermicro BMCs and HPE BMCs that are exposed to the internet.
5
How can I check if my system is vulnerable to CVE-2013-4786?
You can check for CVE-2013-4786 vulnerability by identifying your BMC's firmware version and verifying it against vendor-issued security advisories.