CVE-2026-2850Public exploitNetwork attack vector

Authenticated customer-record manipulation via unchecked CRUD handlers

Published Feb 20, 2026 · Updated Feb 20, 2026

Improper authorization in yeqifu warehouse aaf29962ba407d22d991781de28796ee7b4670e4 allows remote authenticated users to alter customer records. The addCustomer, updateCustomer, and deleteCustomer handlers invoke persistence operations directly without checking the requesting account's permissions. Any logged-in user can remotely create, modify, or delete customer data, enabling fraudulent records, integrity loss, and operational disruption.

CVSS severity6.3
Medium
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Improper authorization in yeqifu warehouse aaf29962ba407d22d991781de28796ee7b4670e4 allows remote authenticated users to alter customer records. The addCustomer, updateCustomer, and deleteCustomer handlers invoke persistence operations directly without checking the requesting account's permissions. Any logged-in user can remotely create, modify, or delete customer data, enabling fraudulent records, integrity loss, and operational disruption.

The record

CVE
CVE-2026-2850
Published
Feb 20, 2026
Updated
Feb 20, 2026
Vendor
yeqifu
Product
warehouse
Classifications
CWE-266, CWE-284, T1565
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 20, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 20, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=aaf29962ba407d22d991781de28796ee7b4670e4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

yeqifu · warehouseversion=aaf29962ba407d22d991781de28796ee7b4670e4

Published CVSS scores

6.5VulDBAV:N/AC:L/Au:S/C:P/I:P/A:P
2.1VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
6.5NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-266Incorrect Privilege Assignment
CWE-284Improper Access Control
T1565Data Manipulation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo