CVE-2025-52898 in Frappe
Summary
by MITRE • 06/30/2025
Frappe is a full-stack web application framework. Prior to versions 14.94.3 and 15.58.0, a carefully crafted request could lead to a malicious actor getting access to a user's password reset token. This can only be exploited on self hosted instances configured in a certain way. Frappe Cloud users are safe. This issue has been patched in versions 14.94.3 and 15.58.0. Workarounds for this issue involve verifying password reset URLs before clicking on them or upgrading for self hosted users.
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Analysis
by VulDB Data Team • 06/30/2025
The vulnerability identified as CVE-2025-52898 affects the Frappe web application framework, a full-stack development platform used for building business applications. This security flaw represents a critical weakness in the password reset functionality that could potentially allow attackers to obtain valid password reset tokens from authenticated users. The vulnerability specifically targets self-hosted instances of Frappe that are configured in particular ways, while Frappe Cloud deployments remain unaffected. The issue stems from improper validation of incoming requests during the password reset process, creating an avenue for unauthorized access to sensitive authentication tokens.
The technical implementation of this vulnerability involves a flaw in how the framework handles password reset requests, allowing malicious actors to craft specific requests that bypass normal authentication checks. This type of vulnerability falls under CWE-284 Access Control Issues, specifically related to inadequate access control mechanisms during authentication flows. The flaw enables an attacker to potentially intercept or predict valid password reset tokens, which could then be used to reset victims' passwords without their knowledge or consent. The vulnerability requires specific environmental conditions to be exploitable, making it less widespread but still potentially dangerous for affected deployments.
The operational impact of this vulnerability is significant for organizations running self-hosted Frappe instances, as it could enable unauthorized account takeovers through password reset token manipulation. Attackers could leverage this weakness to gain persistent access to user accounts, potentially leading to data breaches, system compromise, or unauthorized administrative access. The attack vector requires the attacker to have some level of network access to the affected system, but once exploited, the consequences could be severe for organizations relying on the framework for business-critical applications. This vulnerability particularly affects the authentication and session management components of the framework, which are fundamental to application security.
Organizations using self-hosted Frappe instances must immediately upgrade to versions 14.94.3 or 15.58.0 to remediate this vulnerability, as these releases contain the necessary patches to address the access control flaw. The recommended mitigation strategy involves verifying password reset URLs before clicking on them as a temporary workaround, though this approach is less secure and does not provide complete protection. Security teams should also implement network monitoring to detect unusual password reset activity and consider additional authentication measures such as multi-factor authentication to reduce the attack surface. The vulnerability demonstrates the importance of proper input validation and access control mechanisms in web application frameworks, aligning with ATT&CK technique T1566 Credential Access through manipulation of authentication processes. Organizations should conduct thorough security assessments of their Frappe deployments to ensure all instances are properly updated and that no other similar vulnerabilities exist in their application stack.