CVE-2025-62048 in SmartCrawl Plugin
Summary
by MITRE • 10/22/2025
Missing Authorization vulnerability in WPMU DEV - Your All-in-One WordPress Platform SmartCrawl smartcrawl-seo.This issue affects SmartCrawl: from n/a through <= 3.14.3.
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Analysis
by VulDB Data Team • 10/22/2025
The vulnerability identified as CVE-2025-62048 represents a critical missing authorization flaw within the WPMU DEV SmartCrawl plugin for WordPress platforms. This security gap manifests in the smartcrawl-seo component of the All-in-One WordPress Platform, specifically impacting versions ranging from the initial release through version 3.14.3. The issue stems from insufficient access controls that allow unauthorized users to perform administrative actions typically restricted to authenticated administrators. This weakness creates a significant risk for WordPress sites utilizing the affected plugin, as it undermines the fundamental principle of least privilege that governs web application security.
The technical implementation of this vulnerability resides in the plugin's authorization mechanisms where proper user role validation and permission checks are either absent or inadequately enforced. Attackers exploiting this flaw can potentially manipulate SEO settings, modify site configurations, or access sensitive data without possessing legitimate administrative credentials. The vulnerability aligns with CWE-863, which addresses improper authorization in software systems, and represents a clear violation of the principle that access control decisions should be made based on verified user identities and appropriate privileges. This weakness enables attackers to escalate their privileges within the WordPress environment through the compromised plugin interface.
From an operational perspective, this vulnerability exposes WordPress websites to severe security risks including unauthorized content modification, data exfiltration, and potential full site compromise. The impact extends beyond immediate administrative access as compromised sites may serve as entry points for broader attacks within network infrastructure. Organizations relying on the affected SmartCrawl plugin versions face heightened risk of reputational damage, regulatory compliance violations, and financial losses due to potential data breaches. The vulnerability's exploitation can occur through various attack vectors including social engineering, automated scanning tools, or by leveraging other compromised credentials within the same network environment.
Mitigation strategies for CVE-2025-62048 should prioritize immediate remediation through updating to the patched version of the SmartCrawl plugin, which addresses the missing authorization checks. Security administrators must implement comprehensive monitoring of plugin usage and access logs to detect potential exploitation attempts. Network segmentation and additional access controls should be enforced to limit the blast radius of potential compromises. The fix aligns with ATT&CK technique T1078 which covers valid accounts and privilege escalation, as the vulnerability enables unauthorized access through legitimate plugin interfaces. Organizations should also conduct thorough security assessments of their WordPress installations to identify similar authorization gaps in other plugins or custom code components that may present analogous security risks.