CVE-2026-108705
CordysCRM through 1.9.3 Missing Authorization via /custom-form/data/import
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
CordysCRM through 1.9.3 contains a missing authorization vulnerability in the POST /custom-form/data/import endpoint that allows authenticated users to import data into any custom form by customFormId. Low-privileged attackers can upload Excel files with importType ADD or UPDATE to create records in, or overwrite existing records of, custom forms they cannot manage.
| CWE | CWE-862 |
| Vendor | 1panel-dev |
| Product | cordyscrm |
| Published | Oct 11, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Affected Versions
1Panel-dev / CordysCRM
0 ≤ 1.9.3
References
github.com: https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/CordysCRM/poc_custom_form_data_import.py github.com: https://github.com/1Panel-dev/CordysCRM/blob/0d7ae06fe94f4ce33ec7f65b9d82a07ae05c2d94/backend/crm/src/main/java/cn/cordys/crm/form/controller/CustomFormDataController.java#L148-L154 github.com: https://github.com/1Panel-dev/CordysCRM/blob/0d7ae06fe94f4ce33ec7f65b9d82a07ae05c2d94/backend/crm/src/main/java/cn/cordys/crm/form/service/CustomFormDataService.java#L874-L893 vulncheck.com: https://www.vulncheck.com/advisories/cordyscrm-through-1.9.3-missing-authorization-via-custom-form-data-import
Credits
Yaqi Chao