CVE-2024-55924Network attack vector

Unauthorized task execution via state-changing GET requests

Published Jan 14, 2025 · Updated Jan 15, 2025

CSRF in the Scheduler Module of TYPO3 CMS 11.0.0 through 11.5.41 allows remote attackers to trigger predefined command classes. Backend deep links accept state-changing Scheduler actions through HTTP GET without enforcing the required method, allowing a crafted URL to invoke a task. Exploitation requires an active backend session and either opening the malicious link or misconfigured referrer and SameSite protections; triggered tasks can import or export data.

CVSS severity8.0
High
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CSRF in the Scheduler Module of TYPO3 CMS 11.0.0 through 11.5.41 allows remote attackers to trigger predefined command classes. Backend deep links accept state-changing Scheduler actions through HTTP GET without enforcing the required method, allowing a crafted URL to invoke a task. Exploitation requires an active backend session and either opening the malicious link or misconfigured referrer and SameSite protections; triggered tasks can import or export data.

The record

CVE
CVE-2024-55924
Published
Jan 14, 2025
Updated
Jan 15, 2025
Vendor
in2code GmbH
Product
TYPO3 CMS
Classifications
CWE-749, CWE-352, T1204.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 14, 2025CVE publishedPublication date reported by the CVE source.
  2. Jan 15, 2025Record 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=>= 11.0.0, < 11.5.42

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

in2code GmbH · TYPO3 CMSversion=>= 11.0.0, < 11.5.42

Published CVSS scores

8.0GitHubCVSS:3.1/AV:N/AC:L/PR:L/UI:R/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.

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-749Exposed Dangerous Method or Function
CWE-352Cross-Site Request Forgery (CSRF)
T1204.001User Execution: Malicious Link

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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