high8.1
CVE-2026-16030
The MStore API WordPress plugin before 4.21.0 does not correctly verify the cryptographic signature of the token used to authenticate its phone-based login, al…
Impact
The MStore API WordPress plugin before 4.21.0 does not correctly verify the cryptographic signature of the token used to authenticate its phone-based login, allowing unauthenticated attackers who know a registered user's phone number to forge a token and take over that user's account, including administrator accounts.
Affected products
| Product | Affected versions |
|---|---|
| MStore API WordPress Plugin | before 4.21.0 |
Versions were read from the advisory text. No structured product data has been published for this record yet.