VulnerabilityModified
CVE-2019-6726
The WP Fastest Cache plugin through 0.8.9.0 for WordPress allows remote attackers to delete arbitrary files because wp_postratings_clear_fastest_cache and rm_folder_recursively in wpFastestCache.php mishandle ../ in an HTTP Referer header.
MEDIUM 6.5EPSS 4.35%
Does this matter?
Lower severity and a low EPSS score (4.35%). Track it; it rarely justifies an emergency change on its own.
Description
The WP Fastest Cache plugin through 0.8.9.0 for WordPress allows remote attackers to delete arbitrary files because wp_postratings_clear_fastest_cache and rm_folder_recursively in wpFastestCache.php mishandle ../ in an HTTP Referer header.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L
- EPSS
- 4.35% probability · 91th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- wpfastestcache/wp fastest cache
- Source
- cve@mitre.org
References
- https://packetstormsecurity.com/files/152042Exploit, Third Party Advisory, VDB Entry
- https://plugins.trac.wordpress.org/browser/wp-fastest-cache/trunk/wpFastestCache.phpThird Party Advisory
- https://wordpress.org/plugins/wp-fastest-cache/Product
- https://wordpress.org/plugins/wp-fastest-cache/#developersRelease Notes
- https://www.wpfastestcache.com/Product
- https://packetstormsecurity.com/files/152042Exploit, Third Party Advisory, VDB Entry
- https://plugins.trac.wordpress.org/browser/wp-fastest-cache/trunk/wpFastestCache.phpThird Party Advisory
- https://wordpress.org/plugins/wp-fastest-cache/Product
- https://wordpress.org/plugins/wp-fastest-cache/#developersRelease Notes
- https://www.wpfastestcache.com/Product
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.