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CVE-2023-51747

HIGH

7.1

Descricao

Apache James prior to versions 3.8.1 and 3.7.5 is vulnerable to SMTP smuggling. A lenient behaviour in line delimiter handling might create a difference of interpretation between the sender and the receiver which can be exploited by an attacker to forge an SMTP envelop, allowing for instance to bypass SPF checks. The patch implies enforcement of CRLF as a line delimiter as part of the DATA transaction. We recommend James users to upgrade to non vulnerable versions.

Detalhes CVE

Pontuacao CVSS v3.17.1

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado2/27/2024

Ultima modificacao5/5/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

apache:james

Fraquezas (CWE)

CWE-20CWE-290CWE-444

Referencias

http://www.openwall.com/lists/oss-security/2024/02/27/4(security@apache.org)

https://lists.apache.org/thread/rxkwbkh9vgbl9rzx1fkllyk3krhgydko(security@apache.org)

https://postfix.org/smtp-smuggling.html(security@apache.org)

https://sec-consult.com/blog/detail/smtp-smuggling-spoofing-e-mails-worldwide/(security@apache.org)

http://www.openwall.com/lists/oss-security/2024/02/27/4(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread/rxkwbkh9vgbl9rzx1fkllyk3krhgydko(af854a3a-2127-422b-91ae-364da2661108)

https://postfix.org/smtp-smuggling.html(af854a3a-2127-422b-91ae-364da2661108)

https://sec-consult.com/blog/detail/smtp-smuggling-spoofing-e-mails-worldwide/(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

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