This release has breaking changes!
This is the 101st official release of Brakeman! It has been seven years and one month since the first release of Brakeman. To put that into historical context, Rails 3.0 was released a few days later!
How about some more numbers?
- 7.6 million gem downloads
- 14,093 lines of Ruby code (excluding tests)
- 2,937 commits from 74 contributors
- 385 issues closed
Thank you so much to everyone who has used, contributed to, or promoted Brakeman over the past seven years!
As a token of our appreciation, we have a limited edition 2017 Brakeman sticker:
Just email [email protected] with your name and address (anywhere in the world) and we’ll send you one. While supplies last!
If you have benefited from Brakeman, please consider supporting continued development via Brakeman Pro.
Changes since 3.7.2:
--exit-on-warnis now the default (#852)
--exit-on-erroris now the default (#1083)
- “Plain” report output is now the default
- Add simple pager for reports output to terminal
- Remove low confidence mass assignment warnings
- Reduce warnings about XSS in
raiselike early returns (#754)
- Rename “Cross Site Scripting” to “Cross-Site Scripting” (Paul Tetreau)
- Remove reliance on
CONFIDENCEconstant in checks
--exit-on-warnin config files
Changes since 4.0.0:
- Do not use pager when
CIenvironment variable is set
New Default Exit Codes
--exit-on-error are now default behavior.
If any warnings are found or errors are raised during the scan, Brakeman’s exit code will be non-zero. This may break things! In particular, CI jobs or scripts that assume Brakeman will exit normally.
You may use
--no-exit-on-error to revert back to previous behavior and always exit with error code 0.
New Default Report Format
The “plain” report format is now the default.
To revert back to the table format, use
-f tables or
By default, output to the terminal will be paged with
less or Highline’s simple pager.
To disable, use
In 4.0.1 Brakeman will automatically disable the pager when the
CI environment variable is set to
true. This should be compatible with Travis CI, Circle CI, Codeship, and Bitbucket Pipelines.
Fewer Mass Assignment Warnings
Low confidence mass assignment warnings have been removed in this release. Brakeman should now only warn when user input is used directly in the instantiation or update of a model.
Warnings about XSS in
link_to have confused quite a few people over the years. The danger is that links may have
data: values with XSS payloads.
Brakeman should now only warn when directly using user input or when using what looks like a URL from the database.
request.cookies will now be treated like cookies in general.
More Early Returns
fail will be treated like early returns when considering simple guard expressions.
Messages about “Cross Site Scripting” will now include a hyphen. This does not affect warning fingerprints.
Brakeman checks previously used the
CONFIDENCE hash when creating warnings, e.g.
:confidence => CONFIDENCE[:high]. Now it’s possible to use
:confidence => :high instead.
For those with custom checks, the
CONFIDENCE hash is still available and nothing should break.
The SHA256 sums for these releases are:
0038932b43dcf2bf698ad6637500f69b5e4226b10c011a4a6bcce93a77a5e045 brakeman-4.0.0.gem 3688303859a7c9b452ddcef00f00f97789ce103774446d42851a763ecbf8df87 brakeman-lib-4.0.0.gem 559196c6e41e5b180448564d9aca84fb775a39b77dd7d8d880a0ce0e77df8ae2 brakeman-min-4.0.0.gem d93d6f8e9c2655520153fe0512b338753cc36fac56b80947f652fd33e9f80dfb brakeman-4.0.1.gem 82ab1e51f712ad10109a4fe080f6389b28bbbef83e0ecd6c33defa90319b4bc5 brakeman-lib-4.0.1.gem 579f240cb8e5357fe5e45c09eb43f3512481f7086052337437e5c436c617da8b brakeman-min-4.0.1.gem
Thank you to everyone who reported bugs and contributed to this release.
If you find Brakeman valuable and want to support its development, check out Brakeman Pro.