CVE-2023-40315 is a privilege escalation vulnerability affecting OpenNMS Horizon versions 31.0.8 and earlier, and related Meridian versions. Any user with the ROLE_FILESYSTEM_EDITOR role can easily escalate their privileges to ROLE_ADMIN or other roles. With a CVSS score of 8.0 (HIGH), this vulnerability has a network attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. While not actively exploited in the wild (KEV), a Metasploit module exists for authenticated Remote Code Execution, indicating readily available exploit code. Despite this, there is currently no community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 31.0.8, < 32.0.2CPE matchmatch criteria | cpe:2.3:a:opennms:horizon:*:*:*:*:*:*:*:* | ||
>= 2023.0.0, < 2023.1.5CPE matchmatch criteria | cpe:2.3:a:opennms:meridian:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:L
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 0.0 Security Researcher mentions.