CVE-2026-31871
CVE-2026-31871 · Parse Server has a SQL Injection via dot-notation sub-key name in `Increment` operation on PostgreSQL
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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.5 and 8.6.31, a SQL injection vulnerability exists in the PostgreSQL storage adapter when processing Increment operations on nested object fields using dot notation (e.g., stats.counter). The sub-key name is interpolated directly into SQL string literals without escaping. An attacker who can send write requests to the Parse Server REST API can inject arbitrary SQL via a crafted sub-key name containing single quotes, potentially executing commands or reading data from the database, bypassing CLPs and ACLs. Only Postgres deployments are affected. This vulnerability is fixed in 9.6.0-alpha.5 and 8.6.31.
CVSS 9.3 · Critique · EPSS 0,4% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: node
Produits et versions concernés
parse-server
- Versions du logiciel
- >= 9.0.0 < 9.6.0-alpha.5: Concernée
- < 8.6.31: Concernée
Aucun correctif publié
parse-server npm
- Plages de versions concernées
- SEMVER: ≥ 9.0.0-alpha.1, < 9.6.0-alpha.5
Mettez à jour vers 9.6.0-alpha.5
parse-server npm
- Plages de versions concernées
- SEMVER: < 8.6.31
Mettez à jour vers 8.6.31