CVE-2020-22782 is a denial-of-service vulnerability affecting Etherpad versions prior to 1.8.3. An unauthenticated attacker can crash an Etherpad instance by uploading a binary file to its import endpoint. This vulnerability has a CVSS score of 7.5 (High), indicating a severe impact on availability with low attack complexity and no user interaction required. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.8.3CPE matchmatch criteria | cpe:2.3:a:etherpad:etherpad:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.