CVE-2020-12648

NameCVE-2020-12648
DescriptionA cross-site scripting (XSS) vulnerability in TinyMCE 5.2.1 and earlier allows remote attackers to inject arbitrary web script when configured in classic editing mode.
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)
NVD severitymedium
Debian Bugs972642

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
tinymce (PTS)stretch3.4.8+dfsg0-1vulnerable
buster3.4.8+dfsg0-2vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
tinymcesource(unstable)(unfixed)972642

Notes

[buster] - tinymce <no-dsa> (Minor issue)
[stretch] - tinymce <ignored> (Vulnerable code not present and not reproducible)
https://labs.bishopfox.com/advisories/tinymce-version-5.2.1

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