Invoke PostgresClient.delete(table, updateSection, when, returnCount, handler) with a updateSection that has a value that contains a single quote. Example in updateSectionSingleQuote() unit test:
It fails with "unterminated quoted identifier", reported by PostgreSQL's SQL scanner.
CVE-2019-15534 has been assigned to this vulnerability: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15534
Affected versions: All below 27.0.0 (the "Affects version/s" list above is incomplete).