{"id":"CVE-2026-19501","title":"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 sp…","summary":"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 sp…","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-1236"],"published":"2026-08-18","updated":"2026-08-21","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-19501","references":[{"url":"http://sureforms.com","label":"cret@cert.org"},{"url":"https://github.com/typedefabcd1234ntd/CVE-2026-19501-poc","label":"cret@cert.org"},{"url":"https://github.com/typedefabcd1234ntd/CVE-2026-19501-poc","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd","exploit-available"],"epss":0.00466,"epssPercentile":0.39586,"ingestedAt":"2026-08-22T13:32:36.748Z","exploits":{"github":1,"githubRepos":["https://github.com/typedefabcd1234ntd/CVE-2026-19501-poc"],"checkedAt":"2026-09-24T07:53:00.150Z"},"exploitAvailable":true,"slug":"CVE-2026-19501","body":"## Overview\n\nCSV 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":60,"depthScoreParts":{"impact":48.4,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[{"seq":4986,"id":"CVE-2026-19501","ts":1788887224609,"field":"exploit_available","old":"false","new":"true"},{"seq":3869,"id":"CVE-2026-19501","ts":1788886356913,"field":"exploit_available","old":"true","new":"false"},{"seq":2694,"id":"CVE-2026-19501","ts":1788883021893,"field":"exploit_available","old":"false","new":"true"},{"seq":1723,"id":"CVE-2026-19501","ts":1788882426442,"field":"exploit_available","old":"true","new":"false"},{"seq":829,"id":"CVE-2026-19501","ts":1788881859454,"field":"exploit_available","old":"false","new":"true"}]}