CordysCRM through 1.9.3 contains an authorization bypass vulnerability that allows low-privileged authenticated users to skip permission checks by setting the owner field to their own user id. Attackers can send requests to the follow/record/add endpoints to add follow-up records and overwrite follow_time and follower on any known customer, clue or opportunity.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
1Panel-dev CordysCRM unaffected
Version Status Constraints
0 affected ≤ 1.9.3

No data.

No data.

No data.

Project Subscriptions

Vendors Products
Fit2cloud Subscribe
Cordys Crm Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/1Panel-dev/CordysCRM/blob/0d7ae06fe94f4ce33ec7f65b9d82a07ae05c2d94/backend/crm/src/main/java/cn/cordys/crm/clue/controller/ClueFollowRecordController.java#L33-L39 cve-icon cve-icon
https://github.com/1Panel-dev/CordysCRM/blob/0d7ae06fe94f4ce33ec7f65b9d82a07ae05c2d94/backend/crm/src/main/java/cn/cordys/crm/customer/controller/CustomerFollowRecordController.java#L35-L41 cve-icon cve-icon
https://github.com/1Panel-dev/CordysCRM/blob/0d7ae06fe94f4ce33ec7f65b9d82a07ae05c2d94/backend/crm/src/main/java/cn/cordys/crm/follow/controller/FollowUpRecordController.java#L85-L91 cve-icon cve-icon
https://github.com/1Panel-dev/CordysCRM/blob/0d7ae06fe94f4ce33ec7f65b9d82a07ae05c2d94/backend/crm/src/main/java/cn/cordys/crm/follow/service/BaseFollowUpService.java#L198-L204 cve-icon cve-icon
https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/CordysCRM/poc_follow_record_add.py cve-icon cve-icon
https://www.vulncheck.com/advisories/cordyscrm-through-1.9.3-authorization-bypass-via-follow-up-record-add-endpoints cve-icon cve-icon
History

Sun, 11 Oct 2026 01:45:00 +0000

Type Values Removed Values Added
Description CordysCRM through 1.9.3 contains an authorization bypass vulnerability that allows low-privileged authenticated users to skip permission checks by setting the owner field to their own user id. Attackers can send requests to the follow/record/add endpoints to add follow-up records and overwrite follow_time and follower on any known customer, clue or opportunity.
Title CordysCRM through 1.9.3 Authorization Bypass via Follow-Up Record Add Endpoints
First Time appeared Fit2cloud
Fit2cloud cordys Crm
Weaknesses CWE-639
CPEs cpe:2.3:a:fit2cloud:cordys_crm:*:*:*:*:*:*:*:*
Vendors & Products Fit2cloud
Fit2cloud cordys Crm
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-11T01:12:29.717Z

Reserved: 2026-10-10T23:08:48.380Z

Link: CVE-2026-108704

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-11T02:16:38.980

Modified: 2026-10-11T02:16:39.107

Link: CVE-2026-108704

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses