CVE-2026-108579 - OpenPanel through 2.3.0 CSV Formula Injection via Cohort Member Export
CVE ID :CVE-2026-108579
Published : Oct. 10, 2026, 4:16 p.m. | 1 hour, 30 minutes ago
Description :OpenPanel through 2.3.0 contains a CSV formula injection vulnerability that allows unauthenticated attackers to embed spreadsheet formulas by supplying crafted profile IDs to the /track endpoint. Attackers can send tracking events with profile IDs like =HYPERLINK(...) matching a cohort, so exported cohort CSVs execute formulas that exfiltrate adjacent cell data.
Severity: 4.2 | MEDIUM
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Published : Oct. 10, 2026, 4:16 p.m. | 1 hour, 30 minutes ago
Description :OpenPanel through 2.3.0 contains a CSV formula injection vulnerability that allows unauthenticated attackers to embed spreadsheet formulas by supplying crafted profile IDs to the /track endpoint. Attackers can send tracking events with profile IDs like =HYPERLINK(...) matching a cohort, so exported cohort CSVs execute formulas that exfiltrate adjacent cell data.
Severity: 4.2 | MEDIUM
Visit the link for more details, such as CVSS details, affected products, timeline, and more...