| Name | CVE-2017-14719 |
| Description | Before version 4.8.2, WordPress was vulnerable to a directory traversal attack during unzip operations in the ZipArchive and PclZip components. |
| 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-1151-1, DSA-3997-1 |
| NVD severity | medium (attack range: remote) |
| Debian Bugs | 876274 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| wordpress (PTS) | jessie | 4.1+dfsg-1+deb8u17 | fixed |
| jessie (security) | 4.1+dfsg-1+deb8u18 | fixed | |
| stretch (security), stretch | 4.7.5+dfsg-2+deb9u4 | fixed | |
| buster, sid | 4.9.8+dfsg1-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| wordpress | source | (unstable) | 4.8.2+dfsg-1 | medium | 876274 | |
| wordpress | source | jessie | 4.1+dfsg-1+deb8u15 | medium | DSA-3997-1 | |
| wordpress | source | stretch | 4.7.5+dfsg-2+deb9u1 | medium | DSA-3997-1 | |
| wordpress | source | wheezy | 3.6.1+dfsg-1~deb7u17 | medium | DLA-1151-1 |
https://core.trac.wordpress.org/changeset/41457