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OpenAdvisories
Medium · 5.7 CVE-2026-39901 EUVD-2026-20641GHSA-hqxq-hwqf-wg83GO-2026-5434

monetr: Protected Transactions Deletable via PUT

Published Apr 8, 2026 · Updated Apr 10, 2026 · Assigned by GitHub_M

Description

monetr is a budgeting application focused on planning for recurring expenses. Prior to 1.12.3, a transaction integrity flaw allows an authenticated tenant user to soft-delete synced non-manual transactions through the transaction update endpoint, despite the application explicitly blocking deletion of those transactions via the normal DELETE path. This bypass undermines the intended protection for imported transaction records and allows protected transactions to be hidden from normal views. This vulnerability is fixed in 1.12.3.

Affected products

VendorProductAffectedFixed
monetr monetr < 1.12.3 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
openSUSE Leap 16.0 govulncheck-vulndb 0.0.20260723T184607-160000.1.1 openSUSE-SU-2026:21483-1

Affected packages

EcosystemPackageAffectedFixedRecord
Go github.com/monetr/monetr < 1.12.3 1.12.3 GHSA-hqxq-hwqf-wg83

Advisories 1

References