CVE-2024-29684Public exploitNetwork attack vector

Arbitrary code execution via forged homepage generation

Published Mar 26, 2024 · Updated Aug 6, 2024

Cross-site request forgery in DedeCMS 5.7 allows remote attackers to execute arbitrary code through the homepage-generation endpoint. The makehtml_homepage.php endpoint accepts a forged POST selecting the template and output position, then performs homepage generation without verifying that the request was intentionally submitted. Exploitation requires an authenticated administrator's browser to submit the attacker's form, placing the resulting actions within that administrator's privileges.

CVSS severity9.8
Critical
EPSS probability0.57%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in DedeCMS 5.7 allows remote attackers to execute arbitrary code through the homepage-generation endpoint. The makehtml_homepage.php endpoint accepts a forged POST selecting the template and output position, then performs homepage generation without verifying that the request was intentionally submitted. Exploitation requires an authenticated administrator's browser to submit the attacker's form, placing the resulting actions within that administrator's privileges.

The record

CVE
CVE-2024-29684
Published
Mar 26, 2024
Updated
Aug 6, 2024
Vendor
Shanghai Zhuozhuo Network Technology Co., Ltd. (DesDev)
Product
DedeCMS
Classifications
CWE-352, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 26, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 6, 2024Record 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=5.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Shanghai Zhuozhuo Network Technology Co., Ltd. (DesDev) · DedeCMSversion=5.7

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

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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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1190Exploit Public-Facing Application

Public exploit references

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Technologies

Your stack

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Your stack

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