CVE-2010-3666

TYPO3 is vulnerable to Insecure randomness in uniqid function

5.3 MediumFix available

TYPO3 before 4.1.14, 4.2.x before 4.2.13, 4.3.x before 4.3.4 and 4.4.x before 4.4.1 contains insecure randomness in the uniqid function.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: None
Availability: None

Exploit likelihood

1.20%Up 0.2 points since Feb 4, 2022

What each source reports

NVD Score used 5.3

TYPO3 before 4.1.14, 4.2.x before 4.2.13, 4.3.x before 4.3.4 and 4.4.x before 4.4.1 contains insecure randomness in the uniqid function.

Record: CVE-2010-3666
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:P/I:N/A:N
Weakness: CWE-330
Updated: 2026-11-02

CVE List No score

TYPO3 before 4.1.14, 4.2.x before 4.2.13, 4.3.x before 4.3.4 and 4.4.x before 4.4.1 contains insecure randomness in the uniqid function.

Record: CVE-2010-3666
Updated: 2026-11-02

EUVDEUVD-2022-1704 No score

TYPO3 before 4.1.14, 4.2.x before 4.2.13, 4.3.x before 4.3.4 and 4.4.x before 4.4.1 contains insecure randomness in the uniqid function.

Record: EUVD-2022-1704
Updated: 2026-11-03

GitHub AdvisoriesGHSA-c7xr-736p-29j3 5.3

TYPO3 is vulnerable to Insecure randomness in uniqid function

TYPO3 before 4.1.14, 4.2.x before 4.2.13, 4.3.x before 4.3.4 and 4.4.x before 4.4.1 contains insecure randomness in the uniqid function.

Record: GHSA-c7xr-736p-29j3
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness: CWE-330
Updated: 2026-11-02

OSVGHSA-c7xr-736p-29j3 5.3

TYPO3 is vulnerable to Insecure randomness in uniqid function

TYPO3 before 4.1.14, 4.2.x before 4.2.13, 4.3.x before 4.3.4 and 4.4.x before 4.4.1 contains insecure randomness in the uniqid function.

Record: GHSA-c7xr-736p-29j3
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness: CWE-330
Updated: 2026-11-02

Affected products

typo3

Affected packages

Affected packages
Package	Affected	Fixed
`typo3/cms-install` Packagist	before 4.1.14	4.1.14
`typo3/cms-install` Packagist	4.2.0 up to 4.2.13	4.2.13
`typo3/cms-install` Packagist	4.3.0 up to 4.3.4	4.3.4
`typo3/cms-install` Packagist	4.4.0 up to 4.4.1	4.4.1
`typo3-src` Debian:5.0 From an advisory covering 16 CVEs	before 4.2.5-1+lenny4, plus listed versions 4.2.5-14.2.5-1+lenny14.2.5-1+lenny24.2.5-1+lenny3	4.2.5-1+lenny4

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2010-3666 is a medium vulnerability (CVSS 5.3) in Typo3, published August 29, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.20%, the 68th percentile. Fixed in typo3/cms-install 4.1.14.

References

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