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Oracle Solaris 11: CVE-2020-12137: Vulnerability in Mailman

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Oracle Solaris 11: CVE-2020-12137: Vulnerability in Mailman

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
04/24/2020
Created
01/20/2021
Added
01/19/2021
Modified
02/17/2022

Description

GNU Mailman 2.x before 2.1.30 uses the .obj extension for scrubbed application/octet-stream MIME parts. This behavior may contribute to XSS attacks against list-archive visitors, because an HTTP reply from an archive web server may lack a MIME type, and a web browser may perform MIME sniffing, conclude that the MIME type should have been text/html, and execute JavaScript code.

Solution(s)

  • oracle-solaris-11-4-upgrade-mail-mailman-2-1-33-11-4-23-0-1-69-1

References

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