CVE-2026-2106Public exploitNetwork attack vector

Authenticated notice alteration via unchecked management endpoints

Published Feb 7, 2026 · Updated Feb 7, 2026

Improper authorization in yeqifu warehouse at commit aaf29962ba407d22d991781de28796ee7b4670e4 allows remote authenticated users to alter notices. The addNotice, updateNotice, deleteNotice, and batchDeleteNotice handlers pass request data to noticeService write and removal methods without checking the session user's role or permissions. Any logged-in low-privileged account can create, change, or remove notices, enabling misinformation, hidden announcements, and disruption of internal communications.

CVSS severity6.3
Medium
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper authorization in yeqifu warehouse at commit aaf29962ba407d22d991781de28796ee7b4670e4 allows remote authenticated users to alter notices. The addNotice, updateNotice, deleteNotice, and batchDeleteNotice handlers pass request data to noticeService write and removal methods without checking the session user's role or permissions. Any logged-in low-privileged account can create, change, or remove notices, enabling misinformation, hidden announcements, and disruption of internal communications.

The record

CVE
CVE-2026-2106
Published
Feb 7, 2026
Updated
Feb 7, 2026
Vendor
yeqifu
Product
warehouse
Classifications
CWE-266, CWE-285
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 7, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 7, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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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

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
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
6.5VulDBAV:N/AC:L/Au:S/C:P/I:P/A:P

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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 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-285Improper Authorization

Public exploit references

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

Technologies

Your stack

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Your stack

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