PT-2012-1919 · Moodle · Moodle

Stephen Mc Guiness · Publicado 2012-07-20 · Atualizado 2023-02-13 · CVE-2011-4587

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Moodle versions 1.9.x through 1.9.14 Moodle versions 2.0.x through 2.0.5 Moodle versions 2.1.x through 2.1.2

Description The issue makes it easier for remote attackers to obtain access by leveraging the possible existence of user accounts that have unchangeable blank passwords, due to improper handling of certain zero values in the password policy.

Recommendations For Moodle versions 1.9.x through 1.9.14, update to version 1.9.15 or later. For Moodle versions 2.0.x through 2.0.5, update to version 2.0.6 or later. For Moodle versions 2.1.x through 2.1.2, update to version 2.1.3 or later.

Correção

Enumeração de Fraquezas

CWE-255

Identificadores relacionados

CVE-2011-4587

DSA-2421-1

Produtos afetados

Moodle

Referências · 6

• https://bugzilla.redhat.com/show_bug.cgi?id=761248 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2011-4587 · Nota de Segurança
• http://debian.org/security/2012/dsa-2421 · Aviso do Fabricante
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4587 · Nota
• http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=e079e82c087becf06d902089d14f3f76686bde19 · Nota
• http://moodle.org/mod/forum/discuss.php?d=191755 · Aviso do Fabricante