CVE-2026-110595
CVE-2026-110595
BottleCRM 0.45 through 1.14.5 contains an uncontrolled memory allocation vulnerability in _read_upload() that reads entire CSV uploads before enforcing the 5 MB limit. Authenticated users with mass-import permission can send oversized CSV files concurrently to /api/contacts/import/ and /api/cases/import/ endpoints to exhaust worker memory and trigger out-of-memory termination.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Weakness classification (CWE)
References
- github.com/Django-CRM/Django-CRM/issues/828 (issue-tracking)
- github.com/Django-CRM/Django-CRM/blob/v1.14.5/backend/contacts/import_views.py (technical-description)
- github.com/Django-CRM/Django-CRM/blob/v1.14.5/backend/cases/import_views.py (technical-description)
- www.vulncheck.com/advisories/bottlecrm-0.45-through-1.14.5-memory-exhaustion-vi… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-110595?
- CVE-2026-110595 is a medium-severity vulnerability, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 4.3/10. Published 2026-10-14.
- How severe is CVE-2026-110595?
- Medium severity. CVSS v3 base score is 4.3 out of 10.