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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2020-04-24T12:37:58

Updated: 2020-10-27T15:06:31

Reserved: 2020-04-24T00:00:00


Link: CVE-2020-12137

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2020-04-24T13:15:11.780

Modified: 2023-11-07T03:15:20.277


Link: CVE-2020-12137

JSON object: View

cve-icon Redhat Information

No data.

CWE