CVE-2018-20148
CRITICAL 9.8EPSS 26.8%
In WordPress before 4.9.9 and 5.x before 5.0.1, contributors could conduct PHP object injection attacks via crafted metadata in a wp.getMediaItem XMLRPC call. This is caused by mishandling of serialized data at phar:// URLs in the wp_get_attachment_thumb_file function in wp-includes/post.php.
- CVSS v3.0
- 9.8 CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0
- 7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P - EPSS
- 26.82% chance of exploitation in the next 30 days, 98th percentile
- Nuclei
- high
- Published
- 2018-12-14
- Updated
- 2024-08-05
Proof-of-concept exploits (2)
- Byebyesky/IT-Security-Projekt1★ · 2019-06-03
- nth347/CVE-2018-20148_exploit4★ · 2021-11-16