Medium severity4.3NVD Advisory· Published Oct 14, 2026· Updated Oct 14, 2026
CVE-2026-110772
CVE-2026-110772
Description
Sure 0.7.0 through 0.7.6-alpha.6 contains a missing authorization vulnerability in Transactions::BulkUpdatesController#create that allows family members to bypass account sharing permissions. Authenticated members with read_only or no share can submit arbitrary entry_ids to modify other members' transaction dates, names, notes, categories, merchants and tags, corrupting budgets and reports.
Affected products
1- Range: 0.7.0 - 0.7.6-alpha.6
Patches
Vulnerability mechanics
References
4- github.com/we-promise/sure/blob/a3bb5d991f9b96e335e9212b1a6324289577f143/app/controllers/transactions/bulk_updates_controller.rbnvd
- github.com/we-promise/sure/issues/2099nvd
- hackmd.io/@hieuPenguinnn/we-promise-sure-transactions-bulk-update-missing-authznvd
- www.vulncheck.com/advisories/sure-0.7.0-through-0.7.6-alpha.6-missing-authorization-via-transaction-bulk-updatenvd
News mentions
0No linked articles in our index yet.