First off, I am curious how many of the developers responded to your
notification to them about these vulnerabilities.
Secondly, just a thought, if you are testing a piece of obscure
software, at least try and link to their site/repo or whatever.
Third, if all of these CMS vulns that you are finding are true, I am
assuming that they are possible, why are you testing CMS software
that was last updated 2 years ago like HoloCMS (at least, without
proper links to home pages, I can't tell short of doing a Google
search). Additionally, I would assume that you tested these on a
machine that you yourself have, specs of this machine would be nice,
I know that I have seen several vulns come through that can be
reproduced, but you have to have a very select configuration (ie,
document.write "bugs" that only fail on 32-bit, VM issues with VT-x
on 32-bit, etc)
Cheers
Kad