CVE-2021-43449

HighCVSS 8.1/10Last modified Jun 17, 2026

Description

ONLYOFFICE all versions as of 2021-11-08 is vulnerable to Server-Side Request Forgery (SSRF). The document editor service can be abused to read and serve arbitrary URLs as a document.

Metrics

CVSS 3.1 8.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-918

Affected software

No affected versions have been published.

Timeline

Published
Jan 23, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

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CVE-2021-43449: High severity, CVSS 8.1 | Vulnix