Description
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 rather than SQL. Any endpoint that lets user input reach a get_path segment (a common pick-a-field pattern) can read nested values it never meant to expose.

This issue affects ash_sqlite: from 0.1.2-rc.0 before 0.2.18.
Published: 2026-08-30
Score: 2.1 Low
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Sun, 30 Aug 2026 03:00:00 +0000

Type Values Removed Values Added
Description 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 rather than SQL. Any endpoint that lets user input reach a get_path segment (a common pick-a-field pattern) can read nested values it never meant to expose. This issue affects ash_sqlite: from 0.1.2-rc.0 before 0.2.18.
Title JSON path injection via unescaped get_path segments in AshSqlite
First Time appeared Ash-project
Ash-project ash Sqlite
Weaknesses CWE-943
CPEs cpe:2.3:a:ash-project:ash_sqlite:*:*:*:*:*:*:*:*
Vendors & Products Ash-project
Ash-project ash Sqlite
References
Metrics cvssV4_0

{'score': 2.1, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}


Subscriptions

Ash-project Ash Sqlite
cve-icon MITRE

Status: PUBLISHED

Assigner: EEF

Published:

Updated: 2026-08-30T02:52:12.562Z

Reserved: 2026-08-30T02:15:01.493Z

Link: CVE-2026-77846

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-30T03:16:32.530

Modified: 2026-08-30T03:16:32.530

Link: CVE-2026-77846

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-30T05:30:06Z

Weaknesses
  • CWE-943

    Improper Neutralization of Special Elements in Data Query Logic