CISPA gives ToS agreements increased legal standing.
No it doesn't. The only way it in any way effects ToS agreements is an exemption to privacy agreements, allowing companies to share your private information in certain situations (specifically to pursue cyber or national security threats or child porn).
I think you are confusing the overly broad reading of the
CFAA, which is an existing law. In the Aaron Swartz case the prosecution was accused of basing their case on his breaking a ToS agreement rather than any actual fraud or theft. Note that this wasn't
actually part of the charges, just one of the popular memes surrounding the case. That said, the DoJ has pushed that angle in the past, so it's not a totally unreasonable fear. Congress, in proposing a revised CFAA, did put forwards explicit exemptions for breaking ToS agreements, but in doing so paradoxically
made more ToS violations into crimes.
I'd recommend skimming this post. It outlines the three main prongs of cybersecurity legislation. The first - information sharing - is what CISPA is about. The second - infrastructure regulation - is mostly the concern of the Senate bill CISPA will be effectively replaced with, or at least merged with somehow. The third - criminality - is the domain of the CFAA and dealt with entirely independently of the actual CISPA/cybersecurity debate.