CVE-2018-11323 is a high-severity vulnerability affecting Joomla! Core versions prior to 3.8.8, where inadequate checks allowed authenticated users to escalate privileges by modifying access levels of user groups with higher permissions. This flaw carries a CVSS score of 8.8 (High), indicating it can be exploited remotely with low complexity by a low-privileged user, leading to complete compromise of confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.8.8CPE matchmatch criteria | cpe:2.3:a:joomla:joomla\!:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.