vulnerability / NVI-00006410 / Revision 2
FacturaScripts: Authenticated SQL injection in the FacturaScripts REST API filter parameter via parenthesis bypass in `Where::sqlColumn`
OSV carries this publisher advisory for facturascripts/facturascripts. This is an aggregated source copy; consult the original publisher and compare update dates.
This report has not inspected your inventory, configuration, deployed build, reachability or evidence. A catalog listing and a severity score do not establish exposure or compromise.
01 / Meaning
Why it matters
Published affected context helps an owner decide what evidence to gather. This report has not examined your application.
02 / Applicability
The affected context
Affected versions, configuration prerequisites and known exclusions are public. Confirm each one against the deployed service.
facturascripts/facturascripts
source listedECOSYSTEM: introduced 0; fixed 2026.2
## Summary > **Live PoC verified 2026-04-30** against a stock FacturaScripts master at `127.0.0.1:8081`. A scoped `ApiKey` with `fullaccess=0` and an `ApiAccess` row granting `allowget=1` on the `clientes` resource only (no other rights, no UI session, no admin) issued one `GET /api/3/clientes?filter[(0)UNION%20SELECT%20...]=` request and the response body contained the raw bcrypt hash of the admin user's password (`$2y$12$sLfA/XCqnjqLmYJwK.2V7eUHrHTHcQfkTYYfs1.lxX3OHrsmmkMGO`) and the admin's `logkey` cookie value. The leaked `logkey` was injected into a fresh cookie jar and `GET /AdminPlugins` returned 200 with the admin plugin management UI. End-to-end account takeover from a read-only token with no CSRF, no second factor, no rate-limit interaction beyond the default 5-incident IP throttle. `Core/Where.php::sqlColumn()` exempts any field name that contains both `(` and `)` from identifier escaping. The two API filter builders (`APIModel::getWhereValues` and `ApiAttachedFiles::getWhereValues`) feed the raw request key (`$_GET['filter'][$key]`) straight into `new DataBaseWhere($key, $value, '=', ...)`. When the model's `all()` reaches `Where::multiSqlLegacy` -> `Where::sql()` ->
03 / Response
What to do next
- vendor patch
The original advisory lists fixed boundaries 2026.2 for facturascripts/facturascripts. Confirm the publisher’s latest guidance.
Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system. GitHub Advisory Database via OSV
A fixed release is not deployment evidence.
Check current vendor support and compatibility. After making a change, verify the deployed build and relevant runtime conditions. Keep the evidence, owner and time. An updated lockfile alone does not prove what is running.
04 / Limits
What this report cannot establish
- Customer inventory, deployment, reachability and exploitation have not been inspected.
05 / Provenance
Sources you can inspect
Each assertion retains its source. Mirrored records may repeat one underlying publisher; additional links are not independent corroboration.
- GHSA-5qmh-x653-g8qj ↗
GitHub Advisory Database via OSV · vendor advisory
Observed . GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.
Public revision history
Only published revisions appear here. Routine fetches do not create a material-change event.
- Revision 2 ·
Source facts changed; compare the preserved prior revision.
- Revision 1 ·
First indexed by Null; source disclosure date is shown separately.