{"id":"CVE-2026-76240","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-76240","summary":"stigmem-node 0.9.0a1 interpolates Postgres backend schema identifiers into SQL strings without defensive quoting. In the affected code path the schema value is operator-controlled,…","details":"stigmem-node 0.9.0a1 interpolates Postgres backend schema identifiers into SQL strings without defensive quoting. In the affected code path the schema value is operator-controlled, but the unsafe pattern could allow SQL injection if a schema name were derived from tenant, request, or user input. Fixed in 0.9.0a2, which adds identifier quoting and validation. As a workaround, only configure schema names from trusted deployment configuration.","published":"2026-08-19T14:17:56.300","modified":"2026-08-19T14:17:56.300","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://github.com/eidetic-labs/stigmem/security/advisories/GHSA-9pc9-4crj-mhpj"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/stigmem-postgres-sql-injection-via-schema-identifier"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-19T14:17:56.300"}}