Name | CVE-2017-14723 |
Description | Before version 4.8.2, WordPress mishandled % characters and additional placeholder values in $wpdb->prepare, and thus did not properly address the possibility of plugins and themes enabling SQL injection attacks. |
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-1151-1, DSA-3997-1 |
Debian Bugs | 876274 |
Vulnerable and fixed packages
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 | 5.0.15+dfsg1-0+deb10u1 | fixed |
| buster (security) | 5.0.21+dfsg1-0+deb10u1 | fixed |
| bullseye (security), bullseye | 5.7.8+dfsg1-0+deb11u2 | fixed |
| bookworm | 6.1.1+dfsg1-1 | fixed |
| sid, trixie | 6.4.3+dfsg1-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://core.trac.wordpress.org/changeset/41470
https://core.trac.wordpress.org/changeset/41496
https://github.com/WordPress/WordPress/commit/70b21279098fc973eae803693c0705a548128e48
https://github.com/WordPress/WordPress/commit/fc930d3daed1c3acef010d04acc2c5de93cd18ec
https://medium.com/websec/wordpress-sqli-bbb2afcc8e94
https://medium.com/websec/wordpress-sqli-poc-f1827c20bf8e