Platform
wordpress
Component
ark-core
Fixed in
1.71.1
CVE-2025-26970 identifies a Remote Code Execution (RCE) vulnerability within the FRESHFACE Ark Theme Core plugin for WordPress. This flaw allows attackers to inject arbitrary code, leading to complete server compromise. The vulnerability impacts versions from 0.0.0 through 1.71.0, and a patch is available in version 1.71.0.
The RCE vulnerability in Ark Theme Core presents a severe risk. An attacker could leverage this flaw to execute arbitrary commands on the web server hosting the WordPress site. This could lead to data theft, website defacement, malware installation, or complete system takeover. Given the plugin's potential usage on numerous WordPress sites, the blast radius is significant. Successful exploitation could also enable lateral movement within the network if the server has access to other resources. The ability to inject code directly bypasses typical security controls, making it a particularly dangerous vulnerability.
CVE-2025-26970 was publicly disclosed on March 3, 2025. While no public proof-of-concept (POC) code has been released at the time of writing, the RCE nature of the vulnerability makes it a high-priority target for exploitation. The EPSS score is likely to be high, indicating a significant probability of exploitation. It is not currently listed on the CISA KEV catalog.
Exploit Status
EPSS
0.24% (47% percentile)
CISA SSVC
CVSS Vector
The primary mitigation for CVE-2025-26970 is to immediately upgrade the Ark Theme Core plugin to version 1.71.0 or later. If upgrading is not immediately feasible due to compatibility issues or breaking changes, consider disabling the plugin entirely. As a temporary workaround, implement strict input validation and sanitization on any user-supplied data processed by the plugin. Web Application Firewalls (WAFs) can be configured to detect and block suspicious code injection attempts, although this is not a substitute for patching. Monitor WordPress logs for unusual activity or code execution attempts.
Update the Ark Theme Core plugin to version 1.71.0 or higher to mitigate the unauthenticated Remote Code Execution (RCE) vulnerability. Check for available updates in the WordPress admin panel or download the latest version from the official WordPress repository.
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CVE-2025-26970 is a critical Remote Code Execution (RCE) vulnerability affecting the Ark Theme Core WordPress plugin, allowing attackers to execute arbitrary code.
You are affected if you are using Ark Theme Core versions 0.0.0 through 1.71.0. Check your plugin versions immediately.
Upgrade the Ark Theme Core plugin to version 1.71.0 or later. If immediate upgrade is not possible, disable the plugin.
While no public exploits are currently known, the vulnerability's severity suggests it is likely to be targeted by attackers.
Refer to the FRESHFACE website and WordPress plugin repository for the official advisory and update information.
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