CVE-2021-34816

Katalog CVE

CVSS 7.2 · High EPSS 2,2%

Kerentanan Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') pada etherpad. Skor CVSS 3.1 7.2 (High) menurut NVD.

Deskripsi (NVD)

An Argument Injection issue in the plugin management of Etherpad 1.8.13 allows privileged users to execute arbitrary code on the server by installing plugins from an attacker-controlled source.

Rincian

Terbit di NVD

21 Juli 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.2 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

EPSS (30 hari)

2,2% peluang dieksploitasi; lebih tinggi dari 82,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://blog.sonarsource.com/etherpad-code-execution-vulnerabilities exploit · advisory pihak ketiga
• https://github.com/ether/etherpad-lite/releases release notes · advisory pihak ketiga