High severity · published Aug 25, 2026
CVE-2026-77141
Broken Access Control in extension "Club Directory" (clubdirectory)
8.8
CVSS
0.4%
EPSS
No
On KEV
Description
The extension resolves the targeted club record from a user-supplied request argument in its frontend edit, update, and activate actions, but performs no ownership check in any of them. An unauthenticated visitor who knows the UID of a club record can send a direct request to the update or activate action and overwrite that record, or publish one still awaiting approval, without owning it.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EC
Extension "Club Directory" · TYPO3
8.0.0 before 8.1.3; 7.0.0 before 7.0.2; before 6.0.2 · source: vendor
