CVE-2023-50462

IDOR in TYPO3 Content Consent Extension v≤2.0.1

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Published Sep 14, 2026 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
An issue was discovered in the content_consent (aka Content Consent) extension through 2.0.1 for TYPO3. It fails to verify whether a specified content element identifier is permitted by the plugin. This enables an unauthenticated user to display various content elements, leading to an insecure direct object reference (IDOR) issue with the potential to expose internal content elements.

Analysis

AI-generated

Technical impact

The Content Consent extension in TYPO3 up to version 2.0.1 does not check whether a requested content element identifier is allowed by the plugin. As a result, unauthenticated attackers can request any element ID and view its content, bypassing normal access controls. This causes an insecure direct object reference that may expose sensitive internal content.

Affected Systems

TYPO3 systems using the content_consent extension through version 2.0.1 are affected. The issue does not extend to later releases, so upgrading beyond 2.0.1 removes the flaw.

Risk and Exploitability

The CVSS score of 5.3 indicates a moderate severity, while the EPSS score is less than 1% and the vulnerability is not listed in CISA KEV. Unauthenticated attackers can exploit the IDOR without additional credentials, making it a realistic threat for publicly reachable TYPO3 sites. The risk is solidly moderate, with potential confidentiality impact if sensitive content is exposed.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Upgrade the Content Consent extension to the latest version (>=2.0.2).
  • Configure the extension to enforce element identifier validation so that only authorized requests are accepted.
  • Audit exposed content elements and revoke permissions for any that should remain private or are no longer required.

Generated by OpenCVE AI on September 15, 2026 at 16:13 UTC.

Tracking

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Advisories

Source ID Title
Github GHSA Github GHSA GHSA-j8cw-ppmv-wj85 Insecure Direct Object Reference in extension "Content Consent" (content_consent)
History
Type Values Removed Values Added
First Time appeared Typo3
Typo3 content Consent
Vendors & Products Typo3
Typo3 content Consent
Type Values Removed Values Added
Title IDOR in TYPO3 Content Consent Extension v≤2.0.1
Type Values Removed Values Added
Title Insecure Direct Object Reference in TYPO3 Content Consent Extension
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}
Type Values Removed Values Added
Title Insecure Direct Object Reference in TYPO3 Content Consent Extension
Type Values Removed Values Added
Weaknesses CWE-863
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}
Type Values Removed Values Added
Description An issue was discovered in the content_consent (aka Content Consent) extension through 2.0.1 for TYPO3. It fails to verify whether a specified content element identifier is permitted by the plugin. This enables an unauthenticated user to display various content elements, leading to an insecure direct object reference (IDOR) issue with the potential to expose internal content elements.
References
Earlier changes (2)
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Sep 14, 2026, 3:05 PM
Reserved
Dec 10, 2023, 12:00 AM

View source JSON

Updated
Sep 14, 2026, 3:05 PM

JSON

Status
Deferred
Published
Sep 14, 2026, 7:17 AM
Modified
Sep 22, 2026, 8:00 PM

View source JSON

No data.

Updated
Sep 17, 2026, 7:46 PM

JSON