[CVE-2026-77846] Improper Neutralization of Special Elements in Data Query Lo

CVE-2026-77846 | CVSS: N/A

Improper Neutralization of Special Elements in Data Query Logic vulnerability in ash-project ash_sqlite allows an attacker who controls a get_path/2 segment to traverse into nested JSON the application never exposed, disclosing private or sensitive? embedded fields.

AshSqlite.SqlImplementation builds the SQLite json_extract path with "$." <> Enum.join(right, "."), so a single segment containing ., [, ], or $ re-interprets the JSON path (for example "private.secret" descends two levels instead of naming one key). The path is bound as a parameter, so this is confined to the JSON-path grammar ra

参考链接:
https://cna.erlef.org/cves/CVE-2026-77846.html
https://github.com/ash-project/ash_sqlite/commit/2138480fceb654bec1845e691517ac4
https://github.com/ash-project/ash_sqlite/security/advisories/GHSA-hrp2-5hgw-c83

📌 数据来源: NVD 官方

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