CVE-2024-11211Network attack vector

Authenticated dangerous-file upload via website_image handling

Published Nov 14, 2024 · Updated Jan 6, 2025

Unrestricted file upload in EyouCMS 1.6.0 through 1.6.7 allows remote authenticated users to store dangerous files as website logos. The Website Logo Handler accepts the website_image upload argument without restricting dangerous file types; the public record does not identify the responsible function. The operation requires administrative privileges and places attacker-controlled content in server-side upload directories.

CVSS severity7.2
High
EPSS probability0.62%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unrestricted file upload in EyouCMS 1.6.0 through 1.6.7 allows remote authenticated users to store dangerous files as website logos. The Website Logo Handler accepts the website_image upload argument without restricting dangerous file types; the public record does not identify the responsible function. The operation requires administrative privileges and places attacker-controlled content in server-side upload directories.

The record

CVE
CVE-2024-11211
Published
Nov 14, 2024
Updated
Jan 6, 2025
Vendor
Hainan Zanzan Network Technology Co., Ltd.
Product
EyouCMS
Classifications
CWE-434, CWE-284, T1190
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Nov 14, 2024CVE publishedPublication date reported by the CVE source.
  2. Jan 6, 2025Record 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=1.6.0
  2. Affected versionversion=1.6.1
  3. Affected versionversion=1.6.2
  4. Affected versionversion=1.6.3
  5. Affected versionversion=1.6.4
  6. Affected versionversion=1.6.5
  7. Affected versionversion=1.6.6
  8. Affected versionversion=1.6.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Hainan Zanzan Network Technology Co., Ltd. · EyouCMSversion=1.6.0; version=1.6.1; version=1.6.2; version=1.6.3; version=1.6.4; version=1.6.5; version=1.6.6; version=1.6.7

Published CVSS scores

7.2NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
5.1VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
5.8VulDBAV:N/AC:L/Au:M/C:P/I:P/A:P
4.7VulDBCVSS:3.1/AV:N/AC:L/PR:H/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
CWE-284Improper Access Control
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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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