PT-2012-5730 · Spring · Spring Security
Publicado
2012-12-05
·
Atualizado
2022-05-17
·
CVE-2012-5055
CVSS v2.0
5.0
Média
| Vetor | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
Spring Security versions prior to 2.0.8
Spring Security versions 3.0.x prior to 3.0.8
Spring Security versions 3.1.x prior to 3.1.3
Description
The issue allows remote attackers to potentially enumerate valid usernames via a series of login requests, due to the shorter response delay when the user is not found. This is because the DaoAuthenticationProvider does not check the password in such cases.
Recommendations
For versions prior to 2.0.8, update to version 2.0.8 or later.
For versions 3.0.x prior to 3.0.8, update to version 3.0.8 or later.
For versions 3.1.x prior to 3.1.3, update to version 3.1.3 or later.
Correção
Information Disclosure
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Spring Security