PT-2008-5405 · Joomla · Joomla!

Stefan Esser · Publicado 2008-09-18 · Atualizado 2018-10-11 · CVE-2008-4102

Positive Technologies (AI Summary)

CVSS v2.0

7.5

Alta

Vetor base

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Joomla! versions prior to 1.5.7

Description The issue is related to the initialization of PHP's PRNG with a weak seed, making it easier for attackers to guess pseudo-random values produced by PHP's mt rand function. This can be demonstrated by guessing password reset tokens.

Recommendations For versions prior to 1.5.7, update to version 1.5.7 or later to resolve the issue.

Correção

Enumeração de Fraquezas

CWE-189

Identificadores relacionados

CVE-2008-4102

Produtos afetados

Joomla!

Referências · 12

• http://secunia.com/advisories/31789 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2008-4102 · Nota de Segurança
• http://securityreason.com/securityalert/4271 · Nota
• http://developer.joomla.org/security/news/272-20080902-core-random-number-generation-flaw.html · Nota
• http://sektioneins.de/advisories/SE-2008-04.txt · Nota
• http://suspekt.org/2008/08/17/mt_srand-and-not-so-random-numbers · Nota
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4102 · Nota
• http://marc.info/?l=oss-security&m=122118210029084&w=2 · Nota
• http://securityfocus.com/archive/1/496237/100/0/threaded · Nota
• http://marc.info/?l=oss-security&m=122115344915232&w=2 · Nota
• https://exchange.xforce.ibmcloud.com/vulnerabilities/45068 · Nota
• http://marc.info/?l=oss-security&m=122152798516853&w=2 · Nota