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.
CVSS Details
- CVSS 3.1 Base Score: 6.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade mailman | May 4, 2022 | Apr 24, 2020 |
| Centos_linux | — | Upgrade mailmanUpgrade mailman-debuginfoUpgrade mailman-debugsource | Nov 5, 2020 | Apr 24, 2020 |
| Debian | — | Upgrade mailman | Apr 28, 2020 | Apr 24, 2020 |
| Huawei Euleros 2_0_sp2 | — | Upgrade mailman | Feb 22, 2021 | Apr 24, 2020 |
| Huawei Euleros 2_0_sp3 | — | Upgrade mailman | Jan 20, 2021 | Apr 24, 2020 |
| Huawei Euleros 2_0_sp5 | — | Upgrade mailman | Nov 2, 2020 | Apr 24, 2020 |
| Oracle Solaris | — | Upgrade mail/mailman to version 2.1.33-11.4.23.0.1.69.1 on Solaris 11.4 | Jan 19, 2021 | Apr 24, 2020 |
| Oracle_linux | — | Upgrade mailman | Nov 14, 2020 | Feb 24, 2020 |
| Redhat_linux | — | Upgrade mailmanUpgrade mailman-debugsourceNo solution existsUpgrade mailman-debuginfo | Nov 5, 2020 | Apr 24, 2020 |
| Suse | — | Upgrade mailman | May 7, 2020 | Apr 24, 2020 |
| Ubuntu | — | Upgrade mailman | Apr 30, 2020 | Apr 24, 2020 |
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