CVE-2020-29042

Katalog CVE

CVSS 3.7 · Low EPSS 1,1%

Kerentanan Improper Restriction of Excessive Authentication Attempts pada bigbluebutton. Skor CVSS 3.1 3.7 (Low) menurut NVD.

Deskripsi (NVD)

An issue was discovered in BigBlueButton through 2.2.29. A brute-force attack may occur because an unlimited number of codes can be entered for a meeting that is protected by an access code.

Rincian

Terbit di NVD

26 November 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-307: Improper Restriction of Excessive Authentication Attempts

EPSS (30 hari)

1,1% peluang dieksploitasi; lebih tinggi dari 64,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• http://packetstormsecurity.com/files/160238/BigBlueButton-2.2.29-Brute-Force.html advisory pihak ketiga
• https://cxsecurity.com/issue/WLB-2020110210 exploit · advisory pihak ketiga
• https://github.com/bigbluebutton/bigbluebutton/releases release notes · advisory pihak ketiga