CVE-2020-36962

Katalog CVE

CVSS 9.8 · Critical EPSS 12,2%

Kerentanan Improper Neutralization of Formula Elements in a CSV File pada tendenci. Skor CVSS 3.1 9.8 (Critical) menurut vulncheck.com.

Deskripsi (NVD)

Tendenci 12.3.1 contains a CSV formula injection vulnerability in the contact form message field that allows attackers to inject malicious formulas during export. Attackers can submit crafted payloads like '=10+20+cmd|' /C calc'!A0' in the message field to trigger arbitrary command execution when the CSV is opened in spreadsheet applications.

Rincian

Terbit di NVD

28 Januari 2026

Terakhir diubah

8 Oktober 2026

Status NVD

Analyzed

CVSS 3.1

9.8 (Critical), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-1236: Improper Neutralization of Formula Elements in a CSV File

EPSS (30 hari)

12,2% peluang dieksploitasi; lebih tinggi dari 96,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.exploit-db.com/exploits/49145 exploit · advisory pihak ketiga · vdb entry
• https://www.vulncheck.com/advisories/tendenci-csv-formula-injection advisory pihak ketiga
• https://github.com/tendenci/tendenci product
• https://www.tendenci.com/ product