Missing Authorization in SureForms Pro Access Controls

Missing Authorization vulnerability in Brainstorm Force SureForms Pro allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects SureForms Pro: from n/a through 2.8.0.

Casky was already ahead

This CVE exploits attack patterns that Casky's 261matched skills already investigate — long before this vulnerability was disclosed. Claude's reasoning model maps these techniques to MITRE ATT&CK, so practitioners who ran these skills have already seen the threat behaviour in their findings.

Analysis

CVE-2026-42377 represents a critical missing authorization vulnerability in Brainstorm Force SureForms Pro versions through 2.8.0, where improperly configured access control security levels allow attackers to bypass intended permission restrictions. This CWE-862 vulnerability is particularly dangerous because it affects form management functionality—a core component trusted to handle sensitive data collection and processing. Organizations using SureForms Pro for client intake forms, registration workflows, or data gathering are at direct risk of unauthorized access to administrative features, form data, and configuration settings that should be restricted to authenticated administrators.

Casky's 261 matching security skills enable practitioners to detect the privilege escalation and unauthorized access patterns underlying this vulnerability by mapping to MITRE ATT&ACK techniques TA0004 (Privilege Escalation) and TA0006 (Credential Access). Claude AI's extended reasoning capability allows security teams to identify telltale indicators: unauthorized HTTP requests to form administration endpoints without proper role-based access tokens, unexpected modifications to form access control settings by non-admin accounts, and anomalous data export requests from restricted forms. Practitioners would observe in their findings access attempts to /wp-admin or plugin-specific admin panels from user accounts with insufficient privileges, coupled with successful responses that should have been denied—revealing the misconfiguration that allows attackers to enumerate, modify, or exfiltrate form data and configurations without proper authorization checks.

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Casky Risk Score

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EPSS Probability

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Shodan Exposure

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GreyNoise Signal

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Composite risk scoring from EPSS, CISA KEV, Shodan, and GreyNoise — 21 security APIs correlated into a single Casky Risk Score. Coming in Casky Pro. Join early access →

261 Casky skills cover this attack pattern

These skills use Claude AI's reasoning model to surface findings in the same attack categories as CVE-2026-42377.

analyzing-cloud-storage-access-patterns

cloud security · low

Run

analyzing-kubernetes-audit-logs

container security · low

Run

analyzing-malicious-url-with-urlscan

phishing defense · medium

Run

MITRE ATT&CK Techniques

TA0004 TA0006

Investigate the attack patterns behind CVE-2026-42377

Casky has 261 skills that investigate the attack patterns behind CVE-2026-42377. Run one and get CVSS-scored findings in 3 minutes.

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