CVE-2025-52898Network attack vector

Account takeover via Host header reset-link poisoning

Published Jun 30, 2025 · Updated Jun 30, 2025

Information disclosure in Frappe Framework before 14.94.3 and before 15.58.0 allows remote attackers to steal password reset tokens. On self-hosted instances without a configured host name, reset_password() passes the generated path to get_url(), which trusts the request Host header when composing the emailed link. Exploitation requires a user to follow a password-reset link whose attacker-controlled host receives the embedded key, enabling the attacker to reset that account's password.

CVSS severity8.7
High
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Frappe Framework before 14.94.3 and before 15.58.0 allows remote attackers to steal password reset tokens. On self-hosted instances without a configured host name, reset_password() passes the generated path to get_url(), which trusts the request Host header when composing the emailed link. Exploitation requires a user to follow a password-reset link whose attacker-controlled host receives the embedded key, enabling the attacker to reset that account's password.

The record

CVE
CVE-2025-52898
Published
Jun 30, 2025
Updated
Jun 30, 2025
Vendor
Frappe Technologies Pvt. Ltd.
Product
Frappe Framework
Classifications
CWE-200, T1078
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 30, 2025CVE publishedPublication date reported by the CVE source.
  2. Jun 30, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 14.94.3
  2. Affected versionversion=< 15.58.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Frappe Technologies Pvt. Ltd. · Frappe Frameworkversion=< 14.94.3; version=< 15.58.0

Published CVSS scores

8.7GitHub, Inc.CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1078Valid Accounts

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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