CVE-2023-1918
published 2023-04-06CVE-2023-1918: The WP Fastest Cache plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.1.2. This is due to missing or…
PriorityP415medium4.3CVSS 3.1
AVNACLPRNUIRSUCNILAN
EPSS
0.23%
13.3th percentile
The WP Fastest Cache plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.1.2. This is due to missing or incorrect nonce validation on the wpfc_preload_single_callback function. This makes it possible for unauthenticated attackers to invoke a cache building action via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| emrevona | wp_fastest_cache_wordpress_cache_plugin | <= 1.1.2 | — |
| msrc | azl3_bind_9.16.44-2_on_azure_linux_3.0 | — | — |
| msrc | azl3_bind_9.19.21-1_on_azure_linux_3.0 | — | — |
| msrc | azure_linux_3.0_arm | — | — |
| msrc | azure_linux_3.0_x64 | — | — |
| msrc | cbl2_bind_9.16.48-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl_mariner_2.0_arm | — | — |
| msrc | cbl_mariner_2.0_x64 | — | — |
| wpfastestcache | wp_fastest_cache | <= 1.1.2 | — |
CVSS provenance
nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
vendor_msrc7.5HIGH
vendor_redhat7.5HIGH
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GHSA
GHSA-c2v4-7rjw-rmpr: The WP Fastest Cache plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1
ghsa_unreviewed·2023-04-06
CVE-2023-1918 [HIGH] CWE-352 GHSA-c2v4-7rjw-rmpr: The WP Fastest Cache plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1
The WP Fastest Cache plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.1.2. This is due to missing or incorrect nonce validation on the wpfc_preload_single_callback function. This makes it possible for unauthenticated attackers to invoke a cache building action via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Microsoft
Querying RFC 1918 reverse zones may cause an assertion failure when "nxdomain-redirect" is enabled
vendor_msrc·2024-02-13·CVSS 7.5
CVE-2023-5517 [HIGH] CWE-617 Querying RFC 1918 reverse zones may cause an assertion failure when "nxdomain-redirect" is enabled
Querying RFC 1918 reverse zones may cause an assertion failure when "nxdomain-redirect" is enabled
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
isc: isc
Customer Action Required: Yes
Remediation: CBL-Mar
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/1c8034ff-cf36-498f-9efc-a4e6bbb92b2c?source=cvehttps://plugins.trac.wordpress.org/changeset/2893158/wp-fastest-cache/trunk/wpFastestCache.php?contextall=1https://www.wordfence.com/threat-intel/vulnerabilities/id/1c8034ff-cf36-498f-9efc-a4e6bbb92b2c?source=cve
2023-04-06
Published