4.3
CVSSv2

CVE-2021-44025

Published: 19/11/2021 Updated: 07/11/2023
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 6.1 | Impact Score: 2.7 | Exploitability Score: 2.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Summary

Roundcube prior to 1.3.17 and 1.4.x prior to 1.4.12 is prone to XSS in handling an attachment's filename extension when displaying a MIME type warning message.

Vulnerability Trend

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roundcube webmail

fedoraproject fedora 33

fedoraproject fedora 34

debian debian linux 9.0

debian debian linux 10.0

debian debian linux 11.0

Vendor Advisories

Debian Bug report logs - #1000156 roundcube: XSS vulnerability in handling attachment filename extension in MIME type mismatch warnings Package: src:roundcube; Maintainer for src:roundcube is Debian Roundcube Maintainers <pkg-roundcube-maintainers@alioth-listsdebiannet>; Reported by: Guilhem Moulin <guilhem@debianorg&gt ...
It was discovered that roundcube, a skinnable AJAX based webmail solution for IMAP servers, did not properly sanitize requests and mail messages This would allow an attacker to perform Cross-Side Scripting (XSS) or SQL injection attacks For the oldstable distribution (buster), these problems have been fixed in version 1317+dfsg1-1~deb10u1 For ...