All vulnerabilities
CVE-2026-55384GHSA-8c69-ch98-87r6

InvoiceShelf trusts client-supplied document totals

InvoiceShelf InvoiceShelf
Open in ThreatlineRecord JSON
CVSS
5.3Medium
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.28%Chance of exploitation activity in the next 30 days, higher than 19% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in2.4.0Fixed versionGitHub
Published14 Oct 2026Updated 15 Oct 2026CVE List

What fixes it

  • 2.4.0InvoiceShelf/InvoiceShelf, actionsGitHub

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Description

InvoiceShelf is an open-source web & mobile app that helps track expenses, payments and create professional invoices and estimates. Prior to version 2.4.0, InvoiceShelf invoice, estimate, and recurring-invoice creation paths accept client-supplied total, sub_total, tax, discount_val, and due_amount values without verifying that they match the submitted line items. An authenticated user can persist manipulated financial totals through InvoicesRequest::getInvoicePayload and the corresponding EstimatesRequest and RecurringInvoiceRequest handlers, causing stored document totals to disagree with their item prices and quantities. This issue is fixed in version 2.4.0.

Text from CVE List

Affected versions 2

  • InvoiceShelfaffected: < 2.4.0CVE List
  • InvoiceShelf/InvoiceShelf, actions< 2.4.0GitHub

References 4