CVE-2021-43448

Katalog CVE

CVSS 5.3 · Medium EPSS 1,0%

Kerentanan Improper Input Validation pada onlyoffice server. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

ONLYOFFICE all versions as of 2021-11-08 is vulnerable to Improper Input Validation. A lack of input validation can allow an attacker to spoof the names of users who interact with a document, if the document id is known.

Rincian

Terbit di NVD

23 Januari 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-20: Improper Input Validation

EPSS (30 hari)

1,0% peluang dieksploitasi; lebih tinggi dari 62,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.onlyoffice.com/ product · advisory vendor
• https://labs.nettitude.com/blog/exploiting-onlyoffice-web-sockets-for-unauthenticated-remote-code-execution/ exploit · mitigasi · advisory pihak ketiga
• https://github.com/ONLYOFFICE/server advisory pihak ketiga