CVE-2025-11331Public exploitNetwork attack vector

Administrator-level command execution via unsanitized website name

Published Oct 6, 2025 · Updated Oct 6, 2025

Command injection in IdeaCMS 1.0 through 1.8 allows remote authenticated users to execute arbitrary commands via the website-name setting. The Website Name Handler in app/common/logic/admin/Config.php incorporates the 网站名称 parameter into a shell-executed command without sanitizing or escaping it. Administrative access is required, and successful exploitation runs commands with the web server process's privileges, enabling server data access, modification, and service interruption.

CVSS severity7.2
High
EPSS probability17.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in IdeaCMS 1.0 through 1.8 allows remote authenticated users to execute arbitrary commands via the website-name setting. The Website Name Handler in app/common/logic/admin/Config.php incorporates the 网站名称 parameter into a shell-executed command without sanitizing or escaping it. Administrative access is required, and successful exploitation runs commands with the web server process's privileges, enabling server data access, modification, and service interruption.

The record

CVE
CVE-2025-11331
Published
Oct 6, 2025
Updated
Oct 6, 2025
Vendor
Longchang Sanpi Network Technology Co., Ltd.
Product
IdeaCMS
Classifications
CWE-74, CWE-77, T1059
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Oct 6, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 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=1.0
  2. Affected versionversion=1.1
  3. Affected versionversion=1.2
  4. Affected versionversion=1.3
  5. Affected versionversion=1.4
  6. Affected versionversion=1.5
  7. Affected versionversion=1.6
  8. Affected versionversion=1.7
  9. Affected versionversion=1.8

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Longchang Sanpi Network Technology Co., Ltd. · IdeaCMSversion=1.0; version=1.1; version=1.2; version=1.3; version=1.4; version=1.5; version=1.6; version=1.7; version=1.8

Published CVSS scores

4.7VulDBCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
7.2NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
2.0VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
5.8VulDBAV:N/AC:L/Au:M/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
T1059Command and Scripting Interpreter

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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