What is CVE-2026-10830?

CVE-2026-10830 is a high-severity vulnerability in Allcoach, classified under CWE-269 IMPROPER PRIVILEGE MANAGEMENT. CVSS score: 8.8/10. Published 2026-07-06.

How severe is CVE-2026-10830?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Allcoach

CVE-2026-10830

The AllCoach WordPress plugin before 1.0.2 does not verify that an email address submitted to a public account-registration endpoint is not already associated with an existing user before overwriting that user's password, allowing unauthenticated attackers to reset the password of arbitrary accounts, including administrators, and take over the site.

EPSS: 0.002 (15.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Unknown Allcoach — versions 0

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-10830?: CVE-2026-10830 is a high-severity vulnerability in Allcoach, classified under CWE-269 IMPROPER PRIVILEGE MANAGEMENT. CVSS score: 8.8/10. Published 2026-07-06.
How severe is CVE-2026-10830?: High severity. CVSS v3 base score is 8.8 out of 10.