CVE-2026-19715 — WP OAuth Server < 6.3.1 - Unauthenticated OAuth Token and User Data Disclosure via Debug Log File

CVE-2026-19715

WP OAuth Server < 6.3.1 - Unauthenticated OAuth Token and User Data Disclosure via Debug Log File PUBLISHED

Description (CNA)

The WP OAuth Server ( Login with WordPress ) WordPress plugin before 6.3.1 does not restrict access to the debug log it writes, which is stored at a fixed and publicly reachable location, allowing unauthenticated users to read the OAuth tokens and authorisation codes it has issued as well as user records including password hashes when debug logging is enabled.

Affected (CNA)

Vendor / product	Versions
Unknown / WP OAuth Server ( Login with WordPress )	affected 0 before 6.3.1

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/94987bd9-7ac2-44fd-93df-52892c2a4622/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.