CVE-2026-110595CWE-770denial-of-service

CVE-2026-110595

Medium · published October 14, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
39.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
EPSS
0.00466 · 39.4th percentile
Weakness
CWE-770 · Allocation of Resources Without Limits or Throttling
Published
2026-10-14T19:17Z
References (5)
https://github.com/Django-CRM/Django-CRM/blob/v1.14.5/backend/cases/import_views.py#L44 · [email protected]https://github.com/Django-CRM/Django-CRM/blob/v1.14.5/backend/contacts/import_views.py#L44 · [email protected]https://github.com/Django-CRM/Django-CRM/issues/828 · [email protected]https://github.com/aaronamran/CVE-Disclosures/tree/main/CVE-2026/CVE-2026-110595 · [email protected]https://www.vulncheck.com/advisories/bottlecrm-0.45-through-1.14.5-memory-exhaustion-via-contact-and-case-csv-import · [email protected]
EPSS history
Timeline
  • 16 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 14 OCT 14:16Z
    BottleCRM 0.45 through 1.14.5 Memory Exhaustion via Contact and Case CSV Import
    cvelistv5
  • 14 OCT 14:16Z
    BottleCRM 0.45 through 1.14.5 Memory Exhaustion via Contact and Case CSV Import
    cvelistv5