Bug 1848338 (CVE-2020-13965) - CVE-2020-13965 roundcubemail: XSS via a malicious XML attachment
Summary: CVE-2020-13965 roundcubemail: XSS via a malicious XML attachment
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2020-13965
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1848339 1848340
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-06-18 08:01 UTC by Marian Rehak
Modified: 2020-06-18 11:20 UTC (History)
6 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2020-06-18 11:20:22 UTC
Embargoed:

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Description Marian Rehak 2020-06-18 08:01:37 UTC 
An issue was discovered in Roundcube Webmail before 1.3.12 and 1.4.x before 1.4.5. There is XSS via a malicious XML attachment because text/xml is among the allowed types for a preview.

Upstream Commit:

https://github.com/roundcube/roundcubemail/commit/884eb611627ef2bd5a2e20e02009ebb1eceecdc3
Comment 1 Marian Rehak 2020-06-18 08:02:07 UTC 
Created roundcubemail tracking bugs for this issue:

Affects: epel-all [bug 1848340]
Affects: fedora-all [bug 1848339]
Comment 2 Product Security DevOps Team 2020-06-18 11:20:22 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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