CVE-2011-4904

6.5 mediumEPSS 1.1%

TYPO3 before 4.4.9 and 4.5.x before 4.5.4 does not apply proper access control on ExtDirect calls which allows remote attackers to retrieve ExtDirect endpoint services.

Severity

CVSS 3.1

6.5 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)
CWE: CWE-20
Published: 2019-11-06
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

typo3:typo3

References

https://security-tracker.debian.org/tracker/CVE-2011-4904
https://typo3.org/security/advisory/typo3-core-sa-2011-001/#Missing_Access_Control
https://security-tracker.debian.org/tracker/CVE-2011-4904
https://typo3.org/security/advisory/typo3-core-sa-2011-001/#Missing_Access_Control

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