Reference page — cumulative record through Saturday, October 3, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-92457

CVE-2026-92457HIGH

guchengwuyue yshop-crm — yshop-crm through 2.1.3 Missing Authorization via CrmInvoiceController issueInvoice

  AV  AC  AT  PR  UI  VC  VI  VA   CVSS    EPSS   %ile   KEV
   N   L   N   L   N   N   H   N    7.1   .0043   34.9     —

AFFECTED
  Product    Versions     Fixed
  yshop-crm  unspecified  —

TIMELINE
  Sep 16  Reserved by VulnCheck
  Sep 16  Published (CNA: VulnCheck)
  Sep 21  EXPLOIT PUBLISHED — CVE-2026-92457 (guchengwuyue yshop-crm). Public exploit reference added.

CWE-862 · CNA: VulnCheck · CVSS v4.0 · 6 references · NVD status: Deferred

Description

yshop-crm through 2.1.3 contains a missing authorization vulnerability in the CrmInvoiceController issueInvoice endpoint that allows authenticated back-office users to issue arbitrary invoices. Attackers can call the PUT /admin-api/crm/invoice/issue endpoint without required permissions to modify invoice status, inflate contract invoiced amounts with attacker-chosen values, and trigger invoice emails to arbitrary addresses.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
September 16, 2026	Reserved	Reserved by VulnCheck
September 16, 2026	Published	Published (CNA: VulnCheck)
September 21, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2026-92457 (guchengwuyue yshop-crm). Public exploit reference added.

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
guchengwuyue	yshop-crm	—	—	—

Weaknesses

CWE-862

References (6)

Authoritative record: CVE-2026-92457 at cve.org

Vendors: guchengwuyue

Weaknesses: CWE-862

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-92457 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Saturday, October 3, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.