CVE-2026-92460

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

HIGH 7.1EPSS 0.5%

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.

Affected: guchengwuyue · yshop-crm
CVSS v4.0 VULNCHECK: 7.1 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS v3.1 VULNCHECK: 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS: 0.45% chance of exploitation in the next 30 days, 38th percentile
Published: 2026-09-16
Updated: 2026-09-17

Proof-of-concept exploits (1)

LinYuanyi1/cve-request-poc/blob/master/yshop-crm/C07_crm_operatelog_page.py1★ · 2026-09-19

CVE-2026-92460

Proof-of-concept exploits (1)

References