TI-2026-19951 Aliases CVE-2026-24746

InvoicePlane has a Stored Cross-Site Scripting (XSS) issue

HIGH 66CWE-79Published 2026-02-18 · Updated 2026-02-18

Key facts

Attack vector: Network
Privileges required: High
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · High · Low
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. A Stored Cross-Site Scripting (XSS) vulnerability occurs in the Edit Quotes functions of InvoicePlane version 1.7.0. In the Editing Quotes function, the application does not validate user input at the quote_number parameter. Although administrator privileges are required to exploit it, this is still considered a critical vulnerability as it can cause actions such as unauthorized modification of application data, creation of persistent backdoors through stored malicious scripts, and full compromise of the application's integrity. Version 1.7.1 patches the issue.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00323 25th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
InvoicePlane	InvoicePlane	= 1.7.0	—	No fix listed	CNA

InvoicePlane VendorInvoicePlane Affected = 1.7.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:invoiceplane:invoiceplane:1.7.0:-::::::	1.7.0	Vulnerable	InvoicePlane

cpe:2.3:a:invoiceplane:invoiceplane:1.7.0:-:*:*:*:*:*:* Versions 1.7.0 Vulnerable ·InvoicePlane

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-24746

References

Exploit 1

https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-73x8-gr6v-vjvj

Patch 1

https://github.com/InvoicePlane/InvoicePlane/commit/93622f2df88a860d89bfee56012cabb2942061d6

TI-2026-18924 InvoicePlane has Unauthenticated Path Traversal in Guest Controller CVSS 4.0CRITICAL 9.3
TI-2025-41126 File upload vulnerability in InvoicePlane through 1.6.3 allows authenticated attackers to… CVSS 3.1CRITICAL 9.9
TI-2026-19950 InvoicePlane has a Stored Cross-Site Scripting (XSS) issue CVSS 3.1HIGH 7.5
TI-2026-19949 InvoicePlane has a Stored Cross-Site Scripting (XSS) issue CVSS 3.1HIGH 7.5
TI-2026-19948 InvoicePlane has a Stored Cross-Site Scripting (XSS) issue CVSS 3.1HIGH 7.5
TI-2025-41125 Directory traversal vulnerability in InvoicePlane through 1.6.3 allows unauthenticated… CVSS 3.1MEDIUM 5.3

See all 28 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences