CVE-2025-12535Network attack vector

Unauthorized actions via generic REST nonce exposure

Published Nov 19, 2025 · Updated Nov 19, 2025

CSRF protection bypass in Brainstorm Force SureForms 1.13.1 and earlier allows remote attackers to trigger unauthorized REST actions. The wp_ajax_nopriv_rest-nonce action gives unauthenticated callers a generic wp_rest nonce instead of a form-specific token. Exploitation is limited to REST endpoints that treat nonce verification as sufficient authorization, including affected SureForms post-submission hooks.

CVSS severity5.3
Medium
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CSRF protection bypass in Brainstorm Force SureForms 1.13.1 and earlier allows remote attackers to trigger unauthorized REST actions. The wp_ajax_nopriv_rest-nonce action gives unauthenticated callers a generic wp_rest nonce instead of a form-specific token. Exploitation is limited to REST endpoints that treat nonce verification as sufficient authorization, including affected SureForms post-submission hooks.

The record

CVE
CVE-2025-12535
Published
Nov 19, 2025
Updated
Nov 19, 2025
Vendor
Presto Made, Inc.
Product
SureForms
Classifications
CWE-352, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 19, 2025CVE publishedPublication date reported by the CVE source.
  2. Nov 19, 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=* <=1.13.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Presto Made, Inc. · SureFormsversion=* <=1.13.1

Published CVSS scores

5.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

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-352Cross-Site Request Forgery (CSRF)
T1190Exploit Public-Facing Application

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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