CVE-2020-1771

NameCVE-2020-1771
DescriptionAttacker is able craft an article with a link to the customer address book with malicious content (JavaScript). When agent opens the link, JavaScript code is executed due to the missing parameter encoding. This issue affects: ((OTRS)) Community Edition: 6.0.26 and prior versions. OTRS: 7.0.15 and prior versions.
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-3551-1

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
otrs2sourcejessie(not affected)
otrs2sourcebuster6.0.16-2+deb10u1DLA-3551-1
otrs2source(unstable)6.0.27-1

Notes

[stretch] - otrs2 <ignored> (Non-free not supported)
[jessie] - otrs2 <not-affected> (Vulnerable code introduced in later version)
https://otrs.com/release-notes/otrs-security-advisory-2020-08/
Fixed in 7.0.16, 6.0.27
https://github.com/OTRS/otrs/commit/2576830053f70a3a9251558e55f34843dec61aa2
Search for package or bug name: Reporting problems