PT-2017-3145 · F5 · F5 Big-Ip
Publicado
2017-07-13
·
Atualizado
2017-11-15
·
CVE-2017-6145
CVSS v2.0
7.5
Alta
| Vetor | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Name of the Vulnerable Software and Affected Versions
F5 BIG-IP versions 12.0.0 through 12.1.2
F5 BIG-IP versions 13.0.0
Description
The issue is related to the iControl REST service in F5 BIG-IP products, which improperly re-validates cookies when converting them to X-F5-Auth-Token tokens. This allows once-valid but now expired cookies to be converted to valid tokens, potentially granting unauthorized access to the iControl REST interface.
Recommendations
For versions 12.0.0 through 12.1.2, update to a version outside of this range to resolve the issue.
For version 13.0.0, update to a version later than 13.0.0 to resolve the issue.
As a temporary workaround, consider restricting access to the iControl REST interface to minimize the risk of exploitation.
Correção
Insufficient Session Expiration
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
F5 Big-Ip