CVE-2015-6357 Security feature bypass in n/a
Man-in-the-middle attackers can bypass certificate validation during rule updates to execute arbitrary code on Cisco FireSIGHT Management Center.
- 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-2015-6357?
CVE-2015-6357 is a medium-severity vulnerability in n/a, published on 18 Nov 2015. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The rule-update feature in Cisco FireSIGHT Management Center (MC) 5.2 through 5.4.0.1 does not verify the X.509 certificate of the support.sourcefire.com SSL server, which allows man-in-the-middle attackers to spoof this server and provide an invalid package, and consequently execute arbitrary code, via a crafted certificate, aka Bug ID CSCuw06444.
Weakness: CWE-20
Which versions are affected by CVE-2015-6357?
It affects 1 product.
Products include Cisco Firesight System Software.
How do I fix CVE-2015-6357?
No fix has been published for CVE-2015-6357 yet. Limit exposure of the affected software until one is available.
Is CVE-2015-6357 being exploited?
There is no known exploitation of CVE-2015-6357 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as GHSA-8j79-x4hx-j6c3.