CVE-2026-86817
Five Star Business Profile and Schema 2.3.20 - 2.3.21 - Author+ Sensitive Data Disclosure via Schema Field Default Callback
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
The Five Star Business Profile and Schema WordPress plugin before 2.4.0 does not properly restrict the callbacks used to resolve schema field default values, allowing authenticated users with Author-level access and above to store input that discloses sensitive data, including other users' password hashes and arbitrary site option values, in public output readable by unauthenticated visitors.
| Vendor | unknown |
| Product | five star business profile and schema |
| Published | Oct 4, 2026 |
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Affected Versions
Unknown / Five Star Business Profile and Schema
2.3.20 < 2.4.0
References
Credits
Artus KG WPScan