CVE-2020-23837 describes a Cross-Site Request Forgery (CSRF) vulnerability in version 1.8.2 of the Multi User plugin for GetSimple CMS. This high-severity vulnerability (CVSS 8.8) allows an unauthenticated attacker to add new administrative users to the CMS if an authenticated administrator is tricked into visiting a malicious third-party site or clicking a crafted URL. The potential impact is high, leading to complete compromise of confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, nor are there publicly available exploit modules or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.8.2CPE matchmatch criteria | cpe:2.3:a:multi_user_project:multi_user:1.8.2:*:*:*:*:getsimple_cms:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.