THREAT OPS › Threat News › [NVD] CVE-2026-16540 — The Simply Schedule Appointments WordPress plugin before 1.6.12.6 does not correctly restrict a bulk appointment operation to the requester's own records, allowing unauthenticated users to retrieve the personal data of all appointments across the site and, on premium editions, to
[NVD] CVE-2026-16540 — The Simply Schedule Appointments WordPress plugin before 1.6.12.6 does not correctly restrict a bulk appointment operation to the requester's own records, allowing unauthenticated users to retrieve the personal data of all appointments across the site and, on premium editions, to
CVE-2026-16540 CVSS: None Published: 2026-08-02T06:16:40.950
The Simply Schedule Appointments WordPress plugin before 1.6.12.6 does not correctly restrict a bulk appointment operation to the requester's own records, allowing unauthenticated users to retrieve the personal data of all appointments across the site and, on premium editions, to permanently delete them.
Indicators of compromise
- CVE-2026-16540cve
- 1.6.12.6ipv4
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-16540