1Panel-dev CordysCRM before 1.9.6 contains an authorization bypass vulnerability in CustomerContactController.get that allows authenticated users to read other users' contacts because no organization, owner or data-scope check is applied. Attackers holding ordinary contact or customer read permission can request GET /account/contact/get/{id} with another contact's ID to obtain names, phone numbers, owners, departments, linked customers and custom fields.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact None

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 Low

Integrity Impact None

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 < 1.9.6

No data.

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Project Subscriptions

No data.

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 cve-icon cve-icon
https://github.com/1Panel-dev/CordysCRM/blob/v1.9.5/backend/crm/src/main/java/cn/cordys/crm/customer/controller/CustomerContactController.java#L96-L102 cve-icon cve-icon
https://github.com/1Panel-dev/CordysCRM/blob/v1.9.5/backend/crm/src/main/java/cn/cordys/crm/customer/service/CustomerContactService.java#L220-L226 cve-icon cve-icon
https://github.com/1Panel-dev/CordysCRM/commit/a48c6587216810bfad20b398585a51c41842184e cve-icon cve-icon
https://github.com/1Panel-dev/CordysCRM/issues/3891 cve-icon cve-icon
https://github.com/1Panel-dev/CordysCRM/releases/tag/v1.9.6 cve-icon cve-icon
https://www.vulncheck.com/advisories/1panel-dev-cordyscrm-before-1.9.6-authorization-bypass-via-account-contact-get-id cve-icon cve-icon
History

Wed, 11 Nov 2026 01:15:00 +0000

Type Values Removed Values Added
Description 1Panel-dev CordysCRM before 1.9.6 contains an authorization bypass vulnerability in CustomerContactController.get that allows authenticated users to read other users' contacts because no organization, owner or data-scope check is applied. Attackers holding ordinary contact or customer read permission can request GET /account/contact/get/{id} with another contact's ID to obtain names, phone numbers, owners, departments, linked customers and custom fields.
Title 1Panel-dev CordysCRM before 1.9.6 Authorization Bypass via /account/contact/get/{id}
Weaknesses CWE-639
References
Metrics cvssV3_1

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

cvssV4_0

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

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-11-11T00:58:49.598Z

Reserved: 2026-11-10T21:45:21.807Z

Link: CVE-2026-126496

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-11-11T01:17:14.350

Modified: 2026-11-11T01:17:14.507

Link: CVE-2026-126496

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses