CVE-2026-92460

MEDIUM 6.5

yshop-crm through 2.1.3 Missing Authorization via CRM Operation-Log Listing

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

yshop-crm through 2.1.3 fails to enforce authorization on the GET /admin-api/crm/operatelog/page endpoint, allowing any authenticated back-office user to access the installation-wide audit trail. Attackers can query the operation log to retrieve operator names, display nicknames, client IP addresses, User-Agent strings, request URLs, action details, and customer identifiers without proper permission checks.

CWE	CWE-862
Vendor	guchengwuyue
Product	yshop-crm
Published	Sep 16, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Affected Versions

guchengwuyue / yshop-crm

0 ≤ 2.1.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/LinYuanyi1/cve-request-poc/blob/master/yshop-crm/C07_crm_operatelog_page.py github.com: https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/yshop-module-crm/yshop-module-crm-biz/src/main/java/co/yixiang/yshop/module/crm/controller/admin/crmoperatelog/CrmOperatelogController.java#L33 github.com: https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/yshop-module-crm/yshop-module-crm-biz/src/main/java/co/yixiang/yshop/module/crm/dal/mysql/crmoperatelog/CrmOperatelogMapper.java#L18 github.com: https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/pom.xml#L30 github.com: https://github.com/guchengwuyue/yshop-crm vulncheck.com: https://www.vulncheck.com/advisories/yshop-crm-through-2.1.3-missing-authorization-via-crm-operation-log-listing

Credits

Mingsheng Lin (lincoke)