CVE-2026-92462yshop-crm through 2.1.3 Missing Authorization via CrmFlowController deleteFlowStep
Updated under an hour ago ()
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It affects guchengwuyue yshop-crm. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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yshop-crm through 2.1.3 fails to enforce authorization checks on the CrmFlowController deleteFlowStep endpoint, allowing any authenticated back-office user to delete arbitrary approval workflow steps. Attackers can invoke the DELETE /admin-api/crm/flow/delete-step endpoint without required permissions to remove approval steps that control contract, receivable, and invoice finalization processes.
- CVSS
- 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- Weakness (CWE)
- CWE-862
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Sep 21, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
guchengwuyue yshop-crm guchengwuyue:yshop_crm (from the name) | through 2.1.3 | CNA record |
References
- https://github.com/LinYuanyi1/cve-request-poc/blob/master/yshop-crm/C09_crm_flow_delete_step.pyexploit
- 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/crmflow/CrmFlowController.java#L102technical-description
- 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/service/crmflow/CrmFlowServiceImpl.java#L230technical-description
- https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/pom.xml#L30technical-description
- https://github.com/guchengwuyue/yshop-crmproduct
- https://www.vulncheck.com/advisories/yshop-crm-through-2.1.3-missing-authorization-via-crmflowcontroller-deleteflowstepthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.