high8.1
CVE-2026-82183
The OAuth Single Sign On WordPress plugin before 7.0.1 does not verify the identity assertion returned by its Steam single sign-on flow, allowing unauthenticat…
Impact
The OAuth Single Sign On WordPress plugin before 7.0.1 does not verify the identity assertion returned by its Steam single sign-on flow, allowing unauthenticated attackers to log in as an arbitrary non-administrator user, and to create new accounts.
Affected products
| Product | Affected versions |
|---|---|
| OAuth Single Sign On WordPress Plugin | before 7.0.1 |
Versions were read from the advisory text. No structured product data has been published for this record yet.