CVE-2026-12981Network attack vector

Unauthenticated account takeover via unchecked password update

Published Jul 24, 2026 · Updated Jul 24, 2026

Missing authorization in CAFEHAUS API 1.0.0 and earlier allows remote attackers to reset any WordPress user's password. The /wp-json/cafehaus/v1/user/password/update route accepts userId and password parameters, then updates the selected account without authentication or an authorization check. No login or user interaction is required; choosing an administrator's user ID and a replacement password grants control of that account.

CVSS severity7.5
High
EPSS probability0.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in CAFEHAUS API 1.0.0 and earlier allows remote attackers to reset any WordPress user's password. The /wp-json/cafehaus/v1/user/password/update route accepts userId and password parameters, then updates the selected account without authentication or an authorization check. No login or user interaction is required; choosing an administrator's user ID and a replacement password grants control of that account.

The record

CVE
CVE-2026-12981
Published
Jul 24, 2026
Updated
Jul 24, 2026
Vendor
cafehaus
Product
CAFEHAUS API
Classifications
CWE-269, T1098
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 24, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 24, 2026Record 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=0 <=1.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

cafehaus · CAFEHAUS APIversion=0 <=1.0.0

Published CVSS scores

7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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-269Improper Privilege Management
T1098Account Manipulation

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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