The JSON Schema Project maintains a focused specification and validation library that defines a standard format for describing and validating JSON data structures, with a relatively narrow but foundational vulnerability surface. Observed disclosures have centered on the validation and parsing mechanisms inherent to schema processing; current severity, exploitation, and exposure metrics are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Json Schema Project over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-3918CRITICAL json-schema is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') | Nov 13, 2021 | 9.8 | 32 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Json Schema Project.
Media articles that mention a CVE ID that affects a product developed by Json Schema Project — matched by CVE ID, not by vendor name.