CVE-2026-19613
Last modified
CVE-2026-19613 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. The ECS WordPress plugin before 4.3.10 does not perform ownership or post-status checks when one of its dynamic repeater data sources reads custom field values from a user-supplied post identifier, allowing users with a contributor-level account or above to read custom field values and post metadata from posts they do not own, including private and draft ones.. EPSS estimates a 0.27% chance of exploitation in the next 30 days.
Description
The ECS WordPress plugin before 4.3.10 does not perform ownership or post-status checks when one of its dynamic repeater data sources reads custom field values from a user-supplied post identifier, allowing users with a contributor-level account or above to read custom field values and post metadata from posts they do not own, including private and draft ones.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Unknown | ECS | < 4.3.10 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-19613?
How severe is CVE-2026-19613?
How do I fix CVE-2026-19613?
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-2026-1960Stored Cross-Site Scripting (XSS) vulnerability in Loggro Py…5.1
- CVE-2026-19607A flaw was found in the first-broker-login flow of the keycl…5.3
- CVE-2026-19608A flaw was found in the group policy provider of Keycloak au…5.3
- CVE-2026-1961A flaw was found in Foreman. A remote attacker could exploit…8
- CVE-2026-19611A flaw was found in WildFly Elytron. Password hashing and ve…7.4
- CVE-2026-19612Adobe Experience Manager is affected by a DOM-based Cross-Si…5.4
- CVE-2026-19614The API is prone to XML external entity (XXE) injection. By …5.3
- CVE-2026-19615The Admin and Site Enhancements (ASE) WordPress plugin befor…6.8
- CVE-2026-19616Missing Authorization vulnerability in TBC Technology Inc. K…7.5
- CVE-2026-19617A flaw was found in libdm. A local attacker could craft a ma…5.5
- CVE-2026-19619GitLab has remediated an issue in GitLab CE/EE affecting all…4.7
- CVE-2026-1962A vulnerability has been found in WeKan up to 8.20. The impa…9.8
Are you affected by CVE-2026-19613?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST