[PR] [Backport 4.0.x] Fix #12427: Reject path-traversal segments in coordinate ids and versions [maven]

["gnodet (via GitHub)" <gi...@apache.org>]

gnodet opened a new pull request, #12565:
URL: https://github.com/apache/maven/pull/12565

   Backport of #12410 to `maven-4.0.x`.
   
   Coordinate ids (groupId, artifactId) and versions equal to `.` or `..`
   pass character validation but become path-traversal segments in the local
   repository layout. Both the `maven-impl` and compat `maven-model-builder`
   validators now reject these values. Tests added for both modules.
   
   Conflict resolution: trivial variable naming difference (`i`/`c` on 4.0.x
   vs `index`/`character` on master).


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Re: [PR] [Backport 4.0.x] Fix #12427: Reject path-traversal segments in coordinate ids and versions [maven]

["gnodet (via GitHub)" <gi...@apache.org>]

gnodet merged PR #12565:
URL: https://github.com/apache/maven/pull/12565


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