CVE-2023-1929
published 2023-04-06CVE-2023-1929: The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check on the…
PriorityP277medium4.3CVSS 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 modification due to a missing capability check on the wpfc_purgecache_varnish_callback function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to purge the varnish cache.
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
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GHSA
GHSA-9r7g-xc2c-7hx6: The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check on the wpfc_purgecache_var
ghsa_unreviewed·2023-04-06
CVE-2023-1929 [MEDIUM] CWE-352 GHSA-9r7g-xc2c-7hx6: The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check on the wpfc_purgecache_var
The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check on the wpfc_purgecache_varnish_callback function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to purge the varnish cache.
VulnCheck
WP Fastest Cache plugin for WordPress Unauthorised Data Modification Vulnerability
vulncheck·2023·CVSS 4.3
CVE-2023-1929 [MEDIUM] WP Fastest Cache plugin for WordPress Unauthorised Data Modification Vulnerability
WP Fastest Cache plugin for WordPress Unauthorised Data Modification Vulnerability
The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check on the wpfc_purgecache_varnish_callback function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to purge the varnish cache.
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-purgecache-varnish-callback
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/1e567aec-07e5-494a-936d-93b40d3e3043?source=cvehttps://plugins.trac.wordpress.org/changeset/2893158/wp-fastest-cache/trunk/wpFastestCache.php?contextall=1https://www.wordfence.com/threat-intel/vulnerabilities/id/1e567aec-07e5-494a-936d-93b40d3e3043?source=cve
2023-04-06
Published
Exploited in the wild