CVE-2020-13964

NameCVE-2020-13964
DescriptionAn issue was discovered in Roundcube Webmail before 1.3.12 and 1.4.x before 1.4.5. include/rcmail_output_html.php allows XSS via the username template object.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-4700-1
NVD severitymedium
Debian Bugs962123

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
roundcube (PTS)stretch1.2.3+dfsg.1-4+deb9u3vulnerable
stretch (security)1.2.3+dfsg.1-4+deb9u5fixed
buster1.3.10+dfsg.1-1~deb10u1vulnerable
buster (security)1.3.14+dfsg.1-1~deb10u1fixed
bullseye, sid1.4.7+dfsg.1-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
roundcubesource(unstable)1.4.5+dfsg.1-1962123
roundcubesourcebuster1.3.13+dfsg.1-1~deb10u1DSA-4700-1
roundcubesourcestretch1.2.3+dfsg.1-4+deb9u5DSA-4700-1

Notes

1.4.x: https://github.com/roundcube/roundcubemail/commit/4beec65d40c5e5b1f2bace935c110baf05e10ae5
1.3.x: https://github.com/roundcube/roundcubemail/commit/37e2bc745723ef6322f0f785aefd0b9313a40f19

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