CVE-2026-31840
Parse Server has a SQL injection via dot-notation field name in PostgreSQL
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.2 and 8.6.28, an attacker can use a dot-notation field name in combination with the sort query parameter to inject SQL into the PostgreSQL database through an improper escaping of sub-field values in dot-notation queries. The vulnerability may also affect queries that use dot-notation field names with the distinct and where query parameters. This vulnerability only affects deployments using a PostgreSQL database. This vulnerability is fixed in 9.6.0-alpha.2 and 8.6.28.
| CWE | CWE-89 |
| Vendor | parse-community |
| Product | parse-server |
| Published | Mar 11, 2026 |
| Last Updated | Mar 11, 2026 |
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Affected Versions
parse-community / parse-server
>= 9.0.0 < 9.6.0-alpha.2 < 8.6.28