PT-2026-20505 · Unknown · Invoiceplane

Sonntb21Dcat164 · Published 2026-02-18 · Updated 2026-02-19 · CVE-2026-24743

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:H/A:L

Name of the Vulnerable Software and Affected Versions InvoicePlane version 1.7.0

Description InvoicePlane is a self-hosted open source application used for managing invoices, clients, and payments. A Stored Cross-Site Scripting (XSS) issue exists in the upload Invoice Logo function. The function allows the application to upload svg files. While administrator privileges are needed to exploit this, it is considered a critical issue because it could lead to unauthorized modification of application data, the creation of persistent backdoors through stored malicious scripts, and a full compromise of the application’s integrity.

Recommendations Update to version 1.7.1.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-24743

GHSA-485M-4725-2428

Affected Products

Invoiceplane

References · 7

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24743.json · Exploit
• https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-485m-4725-2428 · Vendor Advisory
• https://github.com/InvoicePlane/InvoicePlane/commit/93622f2df88a860d89bfee56012cabb2942061d6 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-24743 · Security Note
• https://osv.dev/vulnerability/CVE-2026-24743 · Vendor Advisory
• https://twitter.com/CVEnew/status/2024233223048376674 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2024340792265826500 · Twitter Post