CVE-2026-19500

SureForms contains an uncontrolled resource consumption vulnerability

Published Aug 18, 2026 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
The Entries component in Brainstorm Force SureForms version, less than 2.12.3, does not enforce adequate limits on user-controlled form fields or submitted content during processing and rendering, which allows a remote attacker to exhaust server resources, prevent administrators from accessing the Entries interface, and trigger HTTP 500 errors via crafted form submissions.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Description The Entries component in Brainstorm Force SureForms version, less than 2.1.3, does not enforce adequate limits on user-controlled form fields or submitted content during processing and rendering, which allows a remote attacker to exhaust server resources, prevent administrators from accessing the Entries interface, and trigger HTTP 500 errors via crafted form submissions. The Entries component in Brainstorm Force SureForms version, less than 2.12.3, does not enforce adequate limits on user-controlled form fields or submitted content during processing and rendering, which allows a remote attacker to exhaust server resources, prevent administrators from accessing the Entries interface, and trigger HTTP 500 errors via crafted form submissions.
Type Values Removed Values Added
Weaknesses CWE-770
Type Values Removed Values Added
Weaknesses CWE-400
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Sureforms
Sureforms sureforms
Vendors & Products Sureforms
Sureforms sureforms
Type Values Removed Values Added
Weaknesses CWE-770
Type Values Removed Values Added
Description The Entries component in Brainstorm Force SureForms version, less than 2.1.3, does not enforce adequate limits on user-controlled form fields or submitted content during processing and rendering, which allows a remote attacker to exhaust server resources, prevent administrators from accessing the Entries interface, and trigger HTTP 500 errors via crafted form submissions.
Title SureForms contains an uncontrolled resource consumption vulnerability
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
certcc
Published
Updated
Aug 19, 2026, 1:41 PM
Reserved
Aug 10, 2026, 6:57 PM
Status
Deferred
Published
Aug 18, 2026, 4:17 PM
Modified
Sep 3, 2026, 5:45 PM