CVE-2026-80339
Last modified
CVE-2026-80339 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. The Payment Plugins for Stripe WooCommerce WordPress plugin before 4.0.12 does not validate the order key before adding order data to the JavaScript configuration it outputs on the front end, allowing unauthenticated users to obtain the billing details of any order, together with the secret that gates access to it, by iterating sequential order identifiers.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
The Payment Plugins for Stripe WooCommerce WordPress plugin before 4.0.12 does not validate the order key before adding order data to the JavaScript configuration it outputs on the front end, allowing unauthenticated users to obtain the billing details of any order, together with the secret that gates access to it, by iterating sequential order identifiers.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Payment Plugins for Stripe WooCommerce | >= 4.0.0, < 4.0.12 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-80339?
How severe is CVE-2026-80339?
How do I fix CVE-2026-80339?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- 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-2026-8032A flaw has been found in PicoTronica e-Clinic Healthcare Sys…7.3
- CVE-2026-80327An open redirect vulnerability exists in the PingGateway Fra…5.1
- CVE-2026-8033A vulnerability has been found in PicoTronica e-Clinic Healt…5.3
- CVE-2026-80333The Solace Extra WordPress plugin before 1.7.2 does not perf…5.3
- CVE-2026-80337Missing Authorization vulnerability in HAVELSAN Inc. Sef - A…5.3
- CVE-2026-80338The CMB2 WordPress plugin before 2.13.0 does not perform any…6.8
- CVE-2026-8034A server-side request forgery (SSRF) vulnerability was ident…9.8
- CVE-2026-80340The Payment Plugins for PayPal WooCommerce WordPress plugin …5.3
- CVE-2026-80341The Payment Plugins for PayPal WooCommerce WordPress plugin …5.9
- CVE-2026-80342The Payment Plugins for PayPal WooCommerce WordPress plugin …6.5
- CVE-2026-80343Improper Handling of Case Sensitivity vulnerability in Apach…8.2
- CVE-2026-80344Server-Side Request Forgery (SSRF) vulnerability in Apache C…8.2
Are you affected by CVE-2026-80339?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST