Name | CVE-2017-17091 |
Description | wp-admin/user-new.php in WordPress before 4.9.1 sets the newbloguser key to a string that can be directly derived from the user ID, which allows remote attackers to bypass intended access restrictions by entering this string. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
References | DLA-1216-1, DSA-4090-1 |
Debian Bugs | 883314 |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
wordpress (PTS) | jessie, jessie (lts) | 4.1.35+dfsg-0+deb8u1 | fixed |
stretch (security), stretch (lts), stretch | 4.7.23+dfsg-0+deb9u1 | fixed | |
buster (security), buster, buster (lts) | 5.0.21+dfsg1-0+deb10u1 | fixed | |
bullseye (security), bullseye | 5.7.11+dfsg1-0+deb11u1 | fixed | |
bookworm (security), bookworm | 6.1.6+dfsg1-0+deb12u1 | fixed | |
trixie, sid | 6.6.1+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 | wheezy | 3.6.1+dfsg-1~deb7u20 | DLA-1216-1 | ||
wordpress | source | jessie | 4.1+dfsg-1+deb8u16 | DSA-4090-1 | ||
wordpress | source | stretch | 4.7.5+dfsg-2+deb9u2 | DSA-4090-1 | ||
wordpress | source | (unstable) | 4.9.1+dfsg-1 | 883314 |
https://github.com/WordPress/WordPress/commit/eaf1cfdc1fe0bdffabd8d879c591b864d833326c
https://wordpress.org/news/2017/11/wordpress-4-9-1-security-and-maintenance-release/