CVE-2021-43448 affects all versions of ONLYOFFICE as of November 8, 2021, stemming from improper input validation. This medium-severity vulnerability (CVSS 5.3) allows an unauthenticated attacker, with knowledge of a document's ID, to spoof user names during document interaction, requiring user interaction and having a high impact on integrity. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 7.0.0.49CPE matchmatch criteria | cpe:2.3:a:onlyoffice:server:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.2 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.