CVE-2023-1930
published 2023-04-06CVE-2023-1930: The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data deletion due to a missing capability check on the…
PriorityP278medium4.3CVSS 3.1
AVNACLPRLUINSUCNILAN
ITWVulnCheck KEV
Exploited in the wild
EPSS
0.39%
30.7th percentile
The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data deletion due to a missing capability check on the wpfc_clear_cache_of_allsites_callback function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to delete caches.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| emrevona | wp_fastest_cache_wordpress_cache_plugin | <= 1.1.2 | — |
| wpfastestcache | wp_fastest_cache | <= 1.1.2 | — |
CVSS provenance
nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
vulncheck4.3MEDIUM
CVEs like this are exactly what “Exploited This Week” covers.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-wgr3-5q72-q4mh: The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data deletion due to a missing capability check on the wpfc_clear_cache_of_all
ghsa_unreviewed·2023-04-06
CVE-2023-1930 [MEDIUM] CWE-352 GHSA-wgr3-5q72-q4mh: The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data deletion due to a missing capability check on the wpfc_clear_cache_of_all
The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data deletion due to a missing capability check on the wpfc_clear_cache_of_allsites_callback function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to delete caches.
VulnCheck
WP Fastest Cache plugin for WordPress wpfc_clear_cache_of_allsites_callback Vulnerability
vulncheck·2023·CVSS 4.3
CVE-2023-1930 [MEDIUM] WP Fastest Cache plugin for WordPress wpfc_clear_cache_of_allsites_callback Vulnerability
WP Fastest Cache plugin for WordPress wpfc_clear_cache_of_allsites_callback Vulnerability
The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data deletion due to a missing capability check on the wpfc_clear_cache_of_allsites_callback function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to delete caches.
Affected: wpfastestcache wp_fastest_cache
Required Action: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Exploitation References: https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/wp-fastest-cache/wp-fastest-cache-112-missing-authorization-in-wpfc-clear-cache-of-allsites-callb
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://plugins.trac.wordpress.org/changeset/2893158/wp-fastest-cache/trunk/wpFastestCache.php?contextall=1https://www.wordfence.com/threat-intel/vulnerabilities/id/bae67a68-4bd1-4b52-b3dd-af0eef014028?source=cvehttps://plugins.trac.wordpress.org/changeset/2893158/wp-fastest-cache/trunk/wpFastestCache.php?contextall=1https://www.wordfence.com/threat-intel/vulnerabilities/id/bae67a68-4bd1-4b52-b3dd-af0eef014028?source=cve
2023-04-06
Published
Exploited in the wild