CVEvulnerability

CVE-2009-0255

7.5 HIGH Published 2009-01-22 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-01-22
Last modified
2026-06-16
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-330

Description

The System extension Install tool in TYPO3 4.0.0 through 4.0.9, 4.1.0 through 4.1.7, and 4.2.0 through 4.2.3 creates the encryption key with an insufficiently random seed, which makes it easier for attackers to crack the key.

Affected configurations

• typo3 typo3 (>= 4.0 < 4.0.10) • typo3 typo3 (>= 4.1.0 < 4.1.8) • typo3 typo3 (>= 4.2.0 < 4.2.4) • debian debian linux 4.0

Related

Weakness · CWE (1)

  • CWE-330 Use of Insufficiently Random Values weakness

Referenced by CWE · observed example (1)

  • CWE-330 Use of Insufficiently Random Values weakness

References