CVE-2025-68901: Arbitrary File Access in Anona WordPress Plugin

The Arbitrary File Access vulnerability in Anona allows an attacker to bypass intended access restrictions and read files outside of the intended web root. This could expose sensitive information such as configuration files, database credentials, or even source code. Successful exploitation could lead to complete server compromise, depending on the files accessed and the attacker's subsequent actions. The impact is amplified if the server hosts other sensitive applications or data. While no direct precedent is immediately obvious, path traversal vulnerabilities are frequently exploited to gain unauthorized access to system resources.

1. Reserved2025-12-24
2. Published2026-01-22
3. Modified2026-04-28
4. EPSS updated2026-03-23

The primary mitigation is to upgrade to a patched version of the Anona plugin as soon as it becomes available. Until a patch is released, consider implementing temporary workarounds. Web Application Firewalls (WAFs) can be configured to filter requests containing path traversal sequences (e.g., ../). Restrict file permissions on sensitive directories to prevent unauthorized access, even if the vulnerability is exploited. Regularly review WordPress plugin installations and remove any unused or outdated plugins to reduce the attack surface. Monitor web server access logs for suspicious requests containing path traversal attempts.