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.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/Django-CRM/Django-CRM/blob/v1.14.5/backend/cases/import_views.py#L44
https://github.com/Django-CRM/Django-CRM/blob/v1.14.5/backend/contacts/import_views.py#L44
https://github.com/Django-CRM/Django-CRM/issues/828
https://github.com/aaronamran/CVE-Disclosures/tree/main/CVE-2026/CVE-2026-110595
https://www.vulncheck.com/advisories/bottlecrm-0.45-through-1.14.5-memory-exhaustion-via-contact-and-case-csv-import
https://github.com/Django-CRM/Django-CRM/issues/828

Configurations

No configuration.

History

26 Oct 2026, 17:17

Type	Values Removed	Values Added
References	~~() https://github.com/Django-CRM/Django-CRM/issues/828 -~~	() https://github.com/Django-CRM/Django-CRM/issues/828 -

16 Oct 2026, 12:16

Type	Values Removed	Values Added
References		() https://github.com/aaronamran/CVE-Disclosures/tree/main/CVE-2026/CVE-2026-110595 -

14 Oct 2026, 15:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-14 15:17

Updated : 2026-10-26 17:17

NVD link : CVE-2026-110595

Mitre link : CVE-2026-110595

CVE.ORG link : CVE-2026-110595

JSON object : View

Products Affected

No product.

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

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