PatchSiren

PatchSiren cyber security CVE debrief

CVE-2026-39513 Easy Appointments CVE debrief

CVE-2026-39513 is a HIGH severity vulnerability (CVSS Score: 7.5) in Easy Appointments plugin versions <= 3.12.21. The vulnerability is caused by unauthenticated broken access control. The CVE was published on 2026-06-15T21:16:45.970Z and last modified on 2026-06-15T21:24:32.790Z.

Vendor
Easy Appointments
Product
Unknown
CVSS
HIGH 7.5
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-15
Original CVE updated
2026-06-15
Advisory published
2026-06-15
Advisory updated
2026-06-15

Who should care

Users of Easy Appointments plugin versions <= 3.12.21 should apply patches or mitigations to prevent exploitation.

Technical summary

The vulnerability has a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N and is classified under CWE-862.

Defensive priority

HIGH

Recommended defensive actions

  • Apply patches or updates to Easy Appointments plugin versions <= 3.12.21.
  • Refer to [ref-4](https://patchstack.com/database/wordpress/plugin/easy-appointments/vulnerability/wordpress-easy-appointments-plugin-3-12-21-broken-access-control-vulnerability?_s_id=cve) for mitigation or vendor advice.

Evidence notes

The CVE record is sourced from [cve-org](https://www.cve.org/CVERecord?id=CVE-2026-39513) and NVD details can be found at [nvd](https://nvd.nist.gov/vuln/detail/CVE-2026-39513).

Sources and references

Verified primary and authoritative sources

  • CVE-2026-39513 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-39513

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-39513 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-39513

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.