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5 vulnerabilities found for invoiceninja by invoiceninja
CVE-2026-82029 (GCVE-0-2026-82029)
Vulnerability from cvelistv5 – Published: 2026-11-04 18:18 – Updated: 2026-11-08 14:09 X_Open Source
VLAI
EPSS
VEX
Title
Invoice Ninja < 5.13.28 Broken Access Control via Vendor Portal
Summary
Invoice Ninja before 5.13.28 contains a broken access control vulnerability that allows authenticated vendor-portal contacts to access documents belonging to other vendors and clients by exploiting authorization checks that validate only company_id scope instead of vendor ownership. Attackers can request GET /vendor/documents/{hashid}/download or POST /vendor/documents/download_multiple, enumerating predictable sequential Hashids document identifiers due to a default empty HASH_SALT, to read any invoice PDFs, contracts, payment receipts, and expense attachments within the company.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-05 19:09 UTC
Assigner
VulnCheck
CNA
References
3 references
| URL | Tags |
|---|---|
| https://github.com/invoiceninja/invoiceninja/rele… | release-notes |
| https://github.com/invoiceninja/invoiceninja/comm… | patch |
| https://www.vulncheck.com/advisories/invoice-ninj… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| invoiceninja | invoiceninja |
Affected:
0 , < 5.13.28
(semver)
|
Date Public
2026-07-18 00:00
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CVE-2026-71233 (GCVE-0-2026-71233)
Vulnerability from cvelistv5 – Published: 2026-08-05 10:56 – Updated: 2026-08-10 11:45
VLAI
EPSS
VEX
Title
InvoiceNinja - Stored XSS via Invoice/Quote Terms Field
Summary
InvoiceNinja v5-stable renders an invoice or quote's "terms" field in the client portal using Laravel Blade's raw output directive {!! ->terms !!} (resources/views/portal/ninja2020/invoices/includes/terms.blade.php) with no HTML sanitization.
Severity
8.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-05 12:54 UTC
CWE
- CWE-79 - Cross-site Scripting
Assigner
TuranSec
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/invoiceninja/invoiceninja | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| invoiceninja | invoiceninja |
Affected:
5.0.0
|
Date Public
2026-08-05 10:56
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CVE-2026-58450 (GCVE-0-2026-58450)
Vulnerability from cvelistv5 – Published: 2026-06-30 21:07 – Updated: 2026-11-08 14:07 X_Open Source
VLAI
EPSS
VEX
Title
Invoice Ninja 5.13.26 - Open Redirect in Client Portal Login via intended Parameter
Summary
Invoice Ninja through 5.13.26 contains an open redirect vulnerability in the client portal login that allows unauthenticated attackers to redirect authenticated victims to attacker-controlled external URLs by injecting a malicious value into the intended query parameter. Attackers can craft a client login link with an external URL in the intended parameter, which is stored in the session without host validation and emitted verbatim via a bare redirect in the ContactLoginController authenticated() handler after the victim completes a legitimate login, enabling phishing attacks.
Severity
4.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-01 13:48 UTC
CWE
- CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
VulnCheck
CNA
References
2 references
| URL | Tags |
|---|---|
| https://github.com/invoiceninja/invoiceninja/issu… | technical-descriptionexploitissue-tracking |
| https://www.vulncheck.com/advisories/invoice-ninj… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| invoiceninja | invoiceninja |
Affected:
0 , ≤ 5.13.26
(semver)
cpe:2.3:a:invoiceninja:invoice_ninja:*:*:*:*:*:*:*:* |
Date Public
2026-06-17 00:00
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CVE-2026-33742 (GCVE-0-2026-33742)
Vulnerability from cvelistv5 – Published: 2026-03-26 20:50 – Updated: 2026-03-27 13:55
VLAI
EPSS
VEX
Title
Invoice Ninja has Stored XSS via Markdown HTML Injection in Product Notes
Summary
Invoice Ninja is a source-available invoice, quote, project and time-tracking app built with Laravel. Product notes fields in Invoice Ninja v5.13.0 allow raw HTML via Markdown rendering, enabling stored XSS. The Markdown parser output was not sanitized with `purify::clean()` before being included in invoice templates. This is fixed in v5.13.4 by the vendor by adding `purify::clean()` to sanitize Markdown output.
Severity
5.4 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-27 13:33 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
GitHub_M
CNA
References
2 references
| URL | Tags |
|---|---|
| https://github.com/invoiceninja/invoiceninja/secu… | x_refsource_CONFIRM |
| https://github.com/invoiceninja/invoiceninja/rele… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| invoiceninja | invoiceninja |
Affected:
< 5.13.4
|
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],
"url": "https://github.com/invoiceninja/invoiceninja/security/advisories/GHSA-xph7-9749-56mh"
},
{
"name": "https://github.com/invoiceninja/invoiceninja/releases/tag/v5.13.4",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/invoiceninja/invoiceninja/releases/tag/v5.13.4"
}
],
"source": {
"advisory": "GHSA-xph7-9749-56mh",
"discovery": "UNKNOWN"
},
"title": "Invoice Ninja has Stored XSS via Markdown HTML Injection in Product Notes"
}
},
"cveMetadata": {
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"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-33742",
"datePublished": "2026-03-26T20:50:21.984Z",
"dateReserved": "2026-03-23T17:34:57.561Z",
"dateUpdated": "2026-03-27T13:55:25.963Z",
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CVE-2026-33628 (GCVE-0-2026-33628)
Vulnerability from cvelistv5 – Published: 2026-03-26 20:48 – Updated: 2026-03-27 13:55
VLAI
EPSS
VEX
Title
Invoice Ninja Denylist Bypass may Lead to Stored XSS via Invoice Line Items
Summary
Invoice Ninja is a source-available invoice, quote, project and time-tracking app built with Laravel. Invoice line item descriptions in Invoice Ninja v5.13.0 bypass the XSS denylist filter, allowing stored XSS payloads to execute when invoices are rendered in the PDF preview or client portal. The line item description field was not passed through `purify::clean()` before rendering. This is fixed in v5.13.4 by the vendor by adding `purify::clean()` to sanitize line item descriptions.
Severity
5.4 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-27 13:34 UTC
CWE
Assigner
GitHub_M
CNA
References
3 references
| URL | Tags |
|---|---|
| https://github.com/invoiceninja/invoiceninja/secu… | x_refsource_CONFIRM |
| https://github.com/invoiceninja/invoiceninja/comm… | x_refsource_MISC |
| https://github.com/invoiceninja/invoiceninja/rele… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| invoiceninja | invoiceninja |
Affected:
< 5.13.4
|
{
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