Executive Summary

Informations
Name CVE-2009-0255 First vendor Publication 2009-01-22
Vendor Cve Last vendor Modification 2024-02-14

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0255

CAPEC : Common Attack Pattern Enumeration & Classification

Id Name
CAPEC-59 Session Credential Falsification through Prediction
CAPEC-112 Brute Force
CAPEC-281 Analytic Attacks

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-330 Use of Insufficiently Random Values

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 63
Os 1

OpenVAS Exploits

Date Description
2009-02-13 Name : FreeBSD Ports: typo3
File : nvt/freebsd_typo31.nasl
2009-02-02 Name : Debian Security Advisory DSA 1711-1 (typo3-src)
File : nvt/deb_1711_1.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
51536 TYPO3 System Extension Install Tool Encryption Key Random Seed Weakness

TYPO3 contains a flaw that may allow a malicious user to crack its encryption key. The System Extension Install Tool creates the key using an insufficiently random seed. It is possible that the flaw may allow the key to be compromised resulting in a loss of confidentiality.

Nessus® Vulnerability Scanner

Date Description
2009-02-09 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_653606e9f6ac11dd94d90030843d3802.nasl - Type : ACT_GATHER_INFO
2009-01-27 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-1711.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/33376
CONFIRM http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-001/
DEBIAN http://www.debian.org/security/2009/dsa-1711
SECUNIA http://secunia.com/advisories/33617
http://secunia.com/advisories/33679
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/48132

Alert History

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Date Informations
2024-02-14 21:28:19
  • Multiple Updates
2021-05-04 12:09:03
  • Multiple Updates
2021-04-22 01:09:23
  • Multiple Updates
2020-05-23 00:23:15
  • Multiple Updates
2017-08-08 09:24:39
  • Multiple Updates
2016-04-26 18:34:42
  • Multiple Updates
2014-02-17 10:48:31
  • Multiple Updates
2013-05-10 23:42:59
  • Multiple Updates