{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-110595", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-10-14T13:07:18.557Z", "datePublished": "2026-10-14T14:16:39.045Z", "dateUpdated": "2026-10-16T11:39:01.560Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-10-16T11:39:01.560Z" }, "datePublic": "2026-10-14T00:00:00.000Z", "title": "BottleCRM 0.45 through 1.14.5 Memory Exhaustion via Contact and Case CSV Import", "descriptions": [ { "lang": "en", "value": "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." } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "Allocation of Resources Without Limits or Throttling", "cweId": "CWE-770", "type": "CWE" } ] } ], "affected": [ { "vendor": "MicroPyramid", "product": "BottleCRM", "defaultStatus": "unaffected", "versions": [ { "version": "0.45", "lessThanOrEqual": "1.14.5", "status": "affected", "versionType": "custom" } ], "packageURL": "pkg:pypi/django-crm", "collectionURL": "https://pypi.org", "repo": "https://github.com/Django-CRM/Django-CRM" } ], "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:micropyramid:django_crm:*:*:*:*:*:*:*:*", "versionStartIncluding": "0.45", "versionEndIncluding": "1.14.5" } ] } ] } ], "metrics": [ { "format": "CVSS", "cvssV4_0": { "version": "4.0", "vectorString": "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", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "LOW", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM" } }, { "format": "CVSS", "cvssV3_1": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW", "baseScore": 4.3, "baseSeverity": "MEDIUM" } } ], "references": [ { "url": "https://github.com/Django-CRM/Django-CRM/issues/828", "tags": [ "issue-tracking" ] }, { "url": "https://github.com/Django-CRM/Django-CRM/blob/v1.14.5/backend/contacts/import_views.py#L44", "tags": [ "technical-description" ] }, { "url": "https://github.com/Django-CRM/Django-CRM/blob/v1.14.5/backend/cases/import_views.py#L44", "tags": [ "technical-description" ] }, { "url": "https://github.com/aaronamran/CVE-Disclosures/tree/main/CVE-2026/CVE-2026-110595", "name": "Researcher Disclosure", "tags": [ "technical-description", "exploit" ] }, { "name": "VulnCheck Advisory: BottleCRM 0.45 through 1.14.5 Memory Exhaustion via Contact and Case CSV Import", "tags": [ "third-party-advisory" ], "url": "https://www.vulncheck.com/advisories/bottlecrm-0.45-through-1.14.5-memory-exhaustion-via-contact-and-case-csv-import" } ], "credits": [ { "lang": "en", "value": "Aaron Amran Bin Amiruddin (@aaronamran)", "type": "finder" } ], "x_generator": { "engine": "vulncheck-endgame" } } } }