CVE-2026-124719
Last modified
CVE-2026-124719 is a low-severity vulnerability rated 2.3/10 on the CVSS scale. Authentication bypass by spoofing vulnerability in Apache APISIX. When a Route's configured headers carry a caller identity and the OpenAPI document declares the same header, a caller can act as another identity against the upstream API. This issue affects Apache APISIX: from 3.19.0 before 3.20.0. Users are recommended to upgrade to version 3.20.0, which fixes the issue..
Description
Authentication bypass by spoofing vulnerability in Apache APISIX. When a Route's configured headers carry a caller identity and the OpenAPI document declares the same header, a caller can act as another identity against the upstream API. This issue affects Apache APISIX: from 3.19.0 before 3.20.0. Users are recommended to upgrade to version 3.20.0, which fixes the issue.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Apache Software Foundation | Apache APISIX | >= 3.19.0, < 3.20.0 |
References
Timeline
- Published
- Last Modified
- Status
- Received
Frequently Asked Questions
What is CVE-2026-124719?
How severe is CVE-2026-124719?
How do I fix CVE-2026-124719?
How Strix Helps
- Same Subject, Wrong User: A Cross-Issuer Account Takeover in n8nStrix found an identity-binding bug in n8n's token-exchange flow enabling account takeover.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-124702In Telerik UI for WPF, versions prior to 2026.4.1110, an unt…7.8
- CVE-2026-124703In Telerik UI for WPF, versions prior to 2026.4.1110, an imp…7.8
- CVE-2026-124704In Telerik UI for WPF, versions prior to 2026.4.1110, a dese…7.8
- CVE-2026-124705In Progress® Telerik® UI for .NET MAUI prior to version 16.0…7.8
- CVE-2026-12471The Spexo theme for WordPress is vulnerable to unauthorized …4.3
- CVE-2026-124716Incorrect Authorization vulnerability in Apache APISIX. A…6.4
- CVE-2026-12472The Kirki – Freeform Page Builder, Website Builder & Customi…5.3
- CVE-2026-124723Interpretation Conflict, leading to Incorrect Authorization …6.3
- CVE-2026-124726Relative Path Traversal, with Unintended Proxy vulnerability…6.9
- CVE-2026-12473Two data sources (DICOMWebProxy and DICOMJSON) shipped in th…8.2
- CVE-2026-124737A flaw was found in BusyBox. When the TFTP (Trivial File Tra…7.5
- CVE-2026-124738A flaw was found in BusyBox. When the HTTP daemon (httpd) ha…5.3
Are you affected by CVE-2026-124719?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
