CVE-2026-110772
mediumSure 0.7.0 through 0.7.6-alpha.6 contains a missing authorization vulnerability in Transactions::BulkUpdatesController#create that allows family members to byp…
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/we-promise/sure disclosure@vulncheck.com
- https://github.com/we-promise/sure/blob/a3bb5d991f9b96e335e9212b1a6324289577f143/app/contr... disclosure@vulncheck.com
- https://github.com/we-promise/sure/issues/2099 disclosure@vulncheck.com
- https://hackmd.io/@hieuPenguinnn/we-promise-sure-transactions-bulk-update-missing-authz disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/sure-0.7.0-through-0.7.6-alpha.6-missing-authorizatio... disclosure@vulncheck.com