CVE-2026-110593
CVE-2026-110593 · BottleCRM through 1.14.5 Server-Side Template Injection via Account Email create_mail
This page contains facts from public vulnerability sources. Check the original advisory before updating.
BottleCRM through 1.14.5 contains a server-side template injection vulnerability in the send_email Celery task, which compiles the user-supplied AccountEmail message_body with django.template.Template(). Authenticated organization members can submit template tags through POST /api/accounts/<id>/create_mail/ to disclose the rendering context and loaded Python modules, or block the shared Celery worker with nested loops.
CVSS 5.3 · Medium · EPSS 0.4%
- Published
- Updated
Affected products and versions
bottlecrm
- Versions
- ≥ 0, ≤ 1.14.5: Affected (custom)
No fix published
Original sources
- https://github.com/Django-CRM/Django-CRM/issues/826
- https://github.com/Django-CRM/Django-CRM/blob/v1.14.5/backend/accounts/tasks.py#L45
- https://github.com/aaronamran/CVE-Disclosures/tree/main/CVE-2026/CVE-2026-110593
- https://www.vulncheck.com/advisories/bottlecrm-through-1.14.5-server-side-template-injection-via-account-email-create-mail
- https://nvd.nist.gov/vuln/detail/CVE-2026-110593