CVE-2026-25471: 
WordPress vulnerability analysis and mitigation

CVE-2026-25471 is an Authentication Bypass Using an Alternate Path or Channel vulnerability (CWE-288) in the Themepaste Admin Safety Guard WordPress plugin. It allows unauthenticated remote attackers to exploit the password recovery mechanism to gain unauthorized access. All versions of the plugin through 1.2.6 are affected. The vulnerability was published on March 19, 2026, and assigned by Patchstack. It carries a CVSS v3.1 base score of 8.1 (High) (Feedly, ENISA EUVD).

The vulnerability is classified as CWE-288 (Authentication Bypass Using an Alternate Path or Channel), meaning the plugin fails to properly secure an alternate authentication path — specifically the password recovery flow — allowing attackers to bypass normal authentication controls. An unauthenticated attacker can exploit this alternate channel remotely over the network without requiring any user interaction or prior privileges. The attack complexity is rated High, suggesting some conditions or knowledge may be required to successfully exploit the flaw. No public proof-of-concept code has been identified at this time (Feedly, ENISA EUVD).

Successful exploitation could allow an unauthenticated attacker to gain unauthorized administrative access to WordPress installations running the vulnerable plugin by abusing the password recovery mechanism. The vulnerability carries high impacts across confidentiality, integrity, and availability — an attacker with admin access could read sensitive site data, modify content or settings, install malicious plugins, or take the site offline. Lateral movement within a hosting environment or access to other sites on shared infrastructure is also a risk if administrative credentials are compromised (Feedly).

There is no public proof-of-concept exploit code and no confirmed evidence of in-the-wild exploitation as of the time of reporting. The EPSS score is approximately 0.074%, indicating a low current probability of exploitation in the near term. The vulnerability has not been added to the CISA Known Exploited Vulnerabilities (KEV) catalog. No threat actor attribution has been identified (Feedly, ENISA EUVD).

No official patch has been confirmed as available for the Admin Safety Guard plugin at the time of disclosure. Administrators should immediately disable or remove the Themepaste Admin Safety Guard plugin if running version 1.2.6 or earlier. Monitor the plugin's WordPress repository and Themepaste's communications for a patched release and apply it as soon as one becomes available. As interim measures, restrict WordPress admin access by IP where possible, monitor for unusual password reset requests in authentication logs, and consider replacing the plugin with an alternative admin security solution (Feedly).

The vulnerability was reported by Patchstack, which assigned the CVE and published the advisory on March 19, 2026. Brief mentions appeared on Mastodon via @thehackerwire and on Bluesky shortly after disclosure, reflecting routine community tracking of WordPress plugin vulnerabilities. No significant vendor statements or in-depth researcher commentary beyond the initial Patchstack report have been identified (Feedly).