A weakness has been identified in invoiceninja Invoice Ninja up to 5.13.26. This affects an unknown part of the file /vedor/profile/ of the component Vendor Portal Profile Update. Executing a manipulation of the argument vendor_contact can lead to authorization bypass. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. Upgrading to version 5.13.27 is able to mitigate this issue. This patch is called f86fd9697ce7bd0d28adbe2e6c5890780482ea90. The affected component should be upgraded.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Invoiceninja
  • Invoice Ninja

No data.

No data.

References
Link Providers
https://ashutosh-jena.in/blog/broken-access-control-idor-in-invoice-ninja-vendor-portal-v51326 cve-icon cve-icon
https://github.com/invoiceninja/invoiceninja/commit/f86fd9697ce7bd0d28adbe2e6c5890780482ea90 cve-icon cve-icon
https://github.com/invoiceninja/invoiceninja/releases/tag/v5.13.27 cve-icon cve-icon
https://vuldb.com/cve/CVE-2026-83743 cve-icon cve-icon
https://vuldb.com/submit/880053 cve-icon cve-icon
https://vuldb.com/vuln/397499 cve-icon cve-icon
https://vuldb.com/vuln/397499/cti cve-icon cve-icon
History

Tue, 01 Sep 2026 04:45:00 +0000

Type Values Removed Values Added
Description A weakness has been identified in invoiceninja Invoice Ninja up to 5.13.26. This affects an unknown part of the file /vedor/profile/ of the component Vendor Portal Profile Update. Executing a manipulation of the argument vendor_contact can lead to authorization bypass. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. Upgrading to version 5.13.27 is able to mitigate this issue. This patch is called f86fd9697ce7bd0d28adbe2e6c5890780482ea90. The affected component should be upgraded.
Title invoiceninja Invoice Ninja Vendor Portal Profile Update profile authorization
First Time appeared Invoiceninja
Invoiceninja invoice Ninja
Weaknesses CWE-285
CWE-639
CPEs cpe:2.3:a:invoiceninja:invoice_ninja:*:*:*:*:*:*:*:*
Vendors & Products Invoiceninja
Invoiceninja invoice Ninja
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2026-09-01T04:30:16.344Z

Updated: 2026-09-01T04:30:16.344Z

Reserved: 2026-08-31T22:52:20.108Z

Link: CVE-2026-83743

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-01T05:17:10.617

Modified: 2026-09-01T05:17:10.617

Link: CVE-2026-83743

cve-icon Redhat

No data.