CVE-2026-47352Network attack vector

Restricted file metadata disclosure via missing permission checks

Published Jun 9, 2026 · Updated Jun 9, 2026

Broken access control in the TYPO3 CMS Backend API allows remote authenticated users to read restricted file metadata. ImageProcessController and LinkController accept requested resource identifiers and return processed-file or link metadata without enforcing the resource read permission. Backend access is required; affected releases are before 10.4.57, 11.0.0 through 11.5.50, 12.0.0 through 12.4.45, 13.0.0 through 13.4.30, and 14.0.0 through 14.3.2.

CVSS severity5.3
Medium
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Broken access control in the TYPO3 CMS Backend API allows remote authenticated users to read restricted file metadata. ImageProcessController and LinkController accept requested resource identifiers and return processed-file or link metadata without enforcing the resource read permission. Backend access is required; affected releases are before 10.4.57, 11.0.0 through 11.5.50, 12.0.0 through 12.4.45, 13.0.0 through 13.4.30, and 14.0.0 through 14.3.2.

The record

CVE
CVE-2026-47352
Published
Jun 9, 2026
Updated
Jun 9, 2026
Vendor
in2code GmbH
Product
TYPO3 CMS
Classifications
CWE-862, T1083
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 9, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 9, 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=0 <10.4.57
  2. Affected versionversion=11.0.0 <11.5.51
  3. Affected versionversion=12.0.0 <12.4.46
  4. Affected versionversion=13.0.0 <13.4.31
  5. Affected versionversion=14.0.0 <14.3.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

in2code GmbH · TYPO3 CMSversion=0 <10.4.57; version=11.0.0 <11.5.51; version=12.0.0 <12.4.46; version=13.0.0 <13.4.31; version=14.0.0 <14.3.3

Published CVSS scores

5.3TYPO3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

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-862Missing Authorization
T1083File and Directory Discovery

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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