CVE-2026-110772 (GCVE-0-2026-110772)
Vulnerability from cvelistv5 – Published: 2026-10-14 18:47 – Updated: 2026-10-14 20:30
VLAI
EPSS
VEX
Title
Sure 0.7.0 through 0.7.6-alpha.6 Missing Authorization via Transaction Bulk Update
Summary
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.
Severity
4.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 19:52 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/we-promise/sure/issues/2099 | issue-tracking |
| https://hackmd.io/@hieuPenguinnn/we-promise-sure-… | technical-descriptionexploit |
| https://github.com/we-promise/sure/blob/a3bb5d991… | technical-description |
| https://github.com/we-promise/sure | product |
| https://www.vulncheck.com/advisories/sure-0.7.0-t… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| we-promise | sure |
Affected:
0.7.0 , ≤ 0.7.6-alpha.6
(custom)
|
guessed |
Date Public
2026-06-01 00:00
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