Open GenAI Stack (aka ogx-ai) 2026-06-11, as used in the Meta AI backend for WhatsApp and other products, allows code execution because prompt injection (with Jinja2 template syntax) can be used to achieve server-side expression evaluation without sanitization.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 29 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-94
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 29 Sep 2026 16:00:00 +0000

Type Values Removed Values Added
Description Open GenAI Stack (aka ogx-ai) 2026-06-11, as used in the Meta AI backend for WhatsApp and other products, allows code execution because prompt injection (with Jinja2 template syntax) can be used to achieve server-side expression evaluation without sanitization.
References

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-09-29T19:49:32.986Z

Reserved: 2026-08-20T00:00:00.000Z

Link: CVE-2026-77177

cve-icon Vulnrichment

Updated: 2026-09-29T19:49:28.747Z

cve-icon NVD

Status : Received

Published: 2026-09-29T16:17:11.363

Modified: 2026-09-29T20:17:26.403

Link: CVE-2026-77177

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses