34548 defect tags v2 api silently accepts duplicate tags on both create and import endpoints#34604
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Both POST /api/v2/tags (create) and POST /api/v2/tags/import silently accepted duplicate tags without reporting them. The root cause was that both endpoints relied on tagAPI.getTagAndCreate(), which returns an existing tag if one already exists — callers could not distinguish new tags from duplicates. Changes: - Create endpoint now pre-checks tag existence via getTagByNameAndHost() and returns separate 'created' and 'duplicates' lists in the response - Import endpoint now tracks duplicateCount separately from successCount; successCount only counts tags that were actually created - Updated Postman tests to match new response contracts
…ct-tags-v2-api-silently-accepts-duplicate-tags-on-both-create-and-import-endpoints
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Open
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jcastro-dotcms
approved these changes
Feb 11, 2026
fabrizzio-dotCMS
approved these changes
Feb 12, 2026
… import, and update #34548 The duplicate detection in createTags, importTags, and updateTag was checking against the form's siteId instead of the resolved tagStorage host. When a site's tagStorage differs from its own ID (e.g. points to SYSTEM_HOST or another site), duplicates were silently accepted.
… main for updateTag duplicate check
…esource postman test POST /api/v2/tags returns 200, not 201.
…plicate-tags-on-both-create-and-import-endpoints
…plicate-tags-on-both-create-and-import-endpoints
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This PR fixes: #34548