| Name | CVE-2020-1772 |
| Description | It's possible to craft Lost Password requests with wildcards in the Token value, which allows attacker to retrieve valid Token(s), generated by users which already requested new passwords. This issue affects: ((OTRS)) Community Edition 5.0.41 and prior versions, 6.0.26 and prior versions. OTRS: 7.0.15 and prior versions. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| References | DLA-2198-1 |
| NVD severity | medium |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| otrs2 (PTS) | buster/non-free | 6.0.16-2 | vulnerable |
| bullseye/non-free, sid/non-free | 6.0.30-1 | fixed | |
| stretch/non-free (security), stretch/non-free | 5.0.16-1+deb9u6 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| otrs2 | source | jessie | 3.3.18-1+deb8u15 | DLA-2198-1 | ||
| otrs2 | source | (unstable) | 6.0.27-1 |
[buster] - otrs2 <no-dsa> (Non-free not supported)
[stretch] - otrs2 <no-dsa> (Non-free not supported)
https://otrs.com/release-notes/otrs-security-advisory-2020-09/
Fixed in 7.0.16, 6.0.27, 5.0.42
OTRS6: https://github.com/OTRS/otrs/commit/c0255365d5c455272b2b9e7bb1f6c96c3fce441b
OTRS5: https://github.com/OTRS/otrs/commit/2628464f659c39fafbc32147d569553eb07d41d7