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.
CVSS
No CVSS.
References
Configurations
No configuration.
History
27 Feb 2024, 15:15
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References |
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27 Feb 2024, 14:19
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New CVE |
Information
Published : 2024-02-27 14:15
Updated : 2024-02-27 15:15
NVD link : CVE-2023-51747
Mitre link : CVE-2023-51747
CVE.ORG link : CVE-2023-51747
JSON object : View
Products Affected
No product.
CWE
CWE-20
Improper Input Validation