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VULNERABILITIES

CVE-2026-77144 Details

UNDERGOING ENRICHMENT

The CVE is currently being enriched by the Volerion team. The enrichment process results in the association of reference link tags, CVSS, and CPE applicability statement data.

Description

The frontend management plugin attributed a newly created event to the submitting user's organizer record only when the request supplied no organizer of its own. The accompanying permission check confirmed only that the submitting user held any organizer role. A user with frontend event management access could therefore create an event that is attributed to another organizer.

Metrics

CVSS 3.x Severity and Vector Strings:

NDDVolerionCVSS-B:…Vector:This vulnerability is currently being analyzed.

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://typo3.org/security/advisory/typo3-ext-sa-2026-026 TYPO3

Weakness Enumeration

CWE-IDCWE NameSource
CWE-915Improperly Controlled Modification of Dynamically-Determined Object AttributesTYPO3

Affected Products

This vulnerability is currently being analyzed

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-77144
NVD Published Date:
Aug 25, 2026
NVD Last Modified:
Aug 27, 2026
Source:
TYPO3
CVE-2026-77144 Details - Not Deferred