CVE-2026-19501

Published: Aug 18, 2026Modified: Sep 3, 2026Deferred

8.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 5.9

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

CSV export functionality in Brainstorm Force SureForms version, <= 2.12.1, fails to neutralize spreadsheet formula characters in user-controlled form field names before generating CSV exports, which allows a remote attacker to execute spreadsheet formulas on an administrator's workstation when the exported CSV file is opened in a vulnerable spreadsheet application.

Related CWEs

CWE-1236

Improper Neutralization of Formula Elements in a CSV File

The product saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by a spreadsheet product.

References (3)

http://sureforms.com

Source: cret@cert.org

https://github.com/typedefabcd1234ntd/CVE-2026-19501-poc

Source: cret@cert.org

https://github.com/typedefabcd1234ntd/CVE-2026-19501-poc

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.