[Security] Bump actionpack from 5.2.3 to 5.2.5

[dependabot-preview]

Bumps actionpack from 5.2.3 to 5.2.5. This update includes security fixes.

Vulnerabilities fixed

Sourced from The Ruby Advisory Database.

Possible Strong Parameters Bypass in ActionPack There is a strong parameters bypass vector in ActionPack.

Versions Affected: rails <= 6.0.3 Not affected: rails < 4.0.0 Fixed Versions: rails >= 5.2.4.3, rails >= 6.0.3.1

Impact

In some cases user supplied information can be inadvertently leaked from Strong Parameters. Specifically the return value of each, or each_value, or each_pair will return the underlying "untrusted" hash of data that was read from the parameters. Applications that use this return value may be inadvertently use untrusted user input.

Impacted code will look something like this:

def update
  # Attacker has included the parameter: `{ is_admin: true }`
  User.update(clean_up_params)
</tr></table> 

... (truncated)

Patched versions: ~> 5.2.4, >= 5.2.4.3; >= 6.0.3.1 Unaffected versions: < 4.0.0

Sourced from The Ruby Advisory Database.

Ability to forge per-form CSRF tokens given a global CSRF token It is possible to possible to, given a global CSRF token such as the one present in the authenticity_token meta tag, forge a per-form CSRF token for any action for that session.

Versions Affected: rails < 5.2.5, rails < 6.0.4 Not affected: Applications without existing HTML injection vulnerabilities. Fixed Versions: rails >= 5.2.4.3, rails >= 6.0.3.1

Impact

Given the ability to extract the global CSRF token, an attacker would be able to construct a per-form CSRF token for that session.

Workarounds

This is a low-severity security issue. As such, no workaround is necessarily until such time as the application can be upgraded.

Patched versions: ~> 5.2.4, >= 5.2.4.3; >= 6.0.3.1 Unaffected versions: none

Release notes

Sourced from actionpack's releases.

5.2.5

Active Support

• No changes.

Active Model

• No changes.

Active Record

• No changes.

Action View

• No changes.

Action Pack

• No changes.

Active Job

• No changes.

Action Mailer

• No changes.

Action Cable

• No changes.

Active Storage

... (truncated)

Commits

• cb0a558 v5.2.5
• c1ca9c7 Update Changelog entry for 5.2.4.1 to warn of breaking changes
• 6de08e5 Merge branch '5-2-sec' into 5-2-stable
• dc7364b Preparing for 5.2.4.5 release
• 6d8ed35 Merge branch '5-2-4-4' into 5-2-stable
• 404ad9e v5.2.4.4
• abd27d5 Fix test/controller/request_forgery_protection_test.rb failure
• 97d3432 Skip cookie comma separation test
• f73d439 Merge pull request #38422 from vipulnsward/fix-wrong-spec
• 08edf16 Fix "Exception: ActionView::Template::Error: wrong number of arguments (2 for...
• Additional commits viewable in compare view

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[dependabot-preview]

Superseded by #159.