kritisch
CVE-2026-77413
jsonata: JSONata: Arbitrary Code Execution via crafted JSONata expressions
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.
Einstufung nach Quelle
GHSA9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Red Hat9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Trivys eigenes Label ist CRITICAL. Kritisch laut GHSA, Red Hat.
Beschreibung
JSONata is a JSON query and transformation language. Prior to 1.8.8 and 2.2.0, the src/functions.js lookup function lacked an Object.prototype.hasOwnProperty check and allowed crafted expressions to access inherited prototype members. An attacker able to supply an expression could use inherited prototype setters and getters, constructor access, valueOf, and process.getBuiltinModule to reach the child_process module and execute arbitrary code with the privileges of the host process. This issue is fixed in versions 1.8.8 and 2.2.0.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| npm::GitHub Security Advisory npm | jsonata | 1.8.8, 2.2.0 |
| minimos | node-red-4, node-red-5, uptime-kuma-2.5 | 4.1.14-r0 und 2 weitere |
Alle 4 Einträge aus 2 Quellen zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| npm::GitHub Security Advisory npm | jsonata | 1.8.8, 2.2.0 |
| minimos | node-red-4 | 4.1.14-r0 |
| minimos | node-red-5 | 5.0.5-r0 |
| minimos | uptime-kuma-2.5 | 2.5.4-r0 |
Referenzen
- https://access.redhat.com/security/cve/CVE-2026-77413
- https://github.com/jsonata-js/jsonata
- https://github.com/jsonata-js/jsonata/commit/4b217d514376e30cba278941298d7ba97c4a6c6e
- https://github.com/jsonata-js/jsonata/commit/4c5f4adfb90a9b500889d50f90050ca68888b50d
- https://github.com/jsonata-js/jsonata/pull/794
- https://github.com/jsonata-js/jsonata/releases/tag/v1.8.8
- https://github.com/jsonata-js/jsonata/releases/tag/v2.2.0
- https://github.com/jsonata-js/jsonata/security/advisories/GHSA-8gq3-vp5j-2grp