4.2Mittel
CVE-2026-108579OpenPanel through 2.3.0 CSV Formula Injection via Cohort Member Export
Beschreibung
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.
Schwachstellentyp (CWE):
CWE-1236
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
Betroffene Produkte und Versionen
| Hersteller | Produkt | Versionen | |
|---|---|---|---|
| openpanel | openpanel | ≤ 2.3.0 | |
| Openpanel-dev | openpanel | ≤ 2.3.0 |
Referenzen und Patches
- https://hackmd.io/@haind/openpanel-cohort-csv-formula-injection third-party-advisory
- https://github.com/Openpanel-dev/openpanel/blob/7c4d22ae4b6b20fb08eb5c94a0cd3cfebb3d32ca/apps/start/src/utils… technical-description
- https://github.com/Openpanel-dev/openpanel product
- VulnCheck Advisory: OpenPanel through 2.3.0 CSV Formula Injection via Cohort Member Export third-party-advisory