"potentially vulnerable" Adobe servers?

Question

I am seeing multiple errors in the Firefox vs. 3.63 browser's Error Console indicating "potentially vulnerable" Adobe servers, Here are a few:
acrobat.com : potentially vulnerable to CVE-2009-3555
w09p-0.acrobat.com : potentially vulnerable to CVE-2009-3555
acrobat.com connectnow : potentially vulnerable to CVE-2009-3555  (This one I'm having to remember as best as I can because it disappeared before I could copy it but it did reference the connectnow server)
Researching this further, I find the following information at this site: http://support.mozilla.com/nl/forum/1/635353 :
"www.server.com : Potentially vulnerable to CVE-2009-3555"
"means:
1. the server.com is vulnerable to a MITM attack discovered in 2009.
MANY servers are currently vulnerable.
2. mozilla is now able to test it, and the team is actually finding the best way how to inform the user.
3. This is Firefox identifying the https servers that are vulnerable to a renegotiation Man-in-the-Middle attack, Firefox gained this ability to make such identifications in 3.6.2, so this info is to be passed on to the webmasters of the servers shown, as it's an exploit of the TLS protocol that needs to be fixed on the server side. "
You should put pressure on server.com to remove the vulnerability.
(And perhaps do not use it with passwords, until its fixed :-)
More info
https://wiki.mozilla.org/Security:Renegotiation
https://bugzilla.mozilla.org/show_bug.cgi?id=535649 "
So, consider this "pressure".  What is the danger of customers using adobe connectnow (for example) with this apparent browser vulnerability?  What, if anything, can be done to avoid any related security problems? What is Adobe doing to "remove the vulnerability"?
In another Adobe thread, I found a "conclusion" that this was due to a Firefox bug, but further info I found seems to indicate that users must also update their servers to eliminate the error messages.
In this regard, I found this information at: https://bugzilla.mozilla.org/show_bug.cgi?id=555952 :
"The issue is, the warnings in Firefox won't go away until you upgrade to
hardware/software that supports RFC 5746.
If you have disabled renegotiation on the server, the connection is safe, but
the browser doesn't know.
If you want the warnings to go away, please strive to upgrade your
hardware/software. Please push your vendor to provide equipment or updates that
supports RFC 5746."

Answer 1

You can't suppress that error message.
Future Firefox versions may even block access to websites that haven't updated their security.
See [https://bugzilla.mozilla.org/show_bug.cgi?id=549641 Bug 549641] – Firefox raises alarm (in error console) about SSL servers being vulnerable to CVE-2009-3555
You can hide the error messages with these two extensions:
Console2: https://addons.mozilla.org/firefox/addon/1815
Error Console Message Remover: https://addons.mozilla.org/firefox/addon/109239/