CVE-2020-13931 is a critical vulnerability affecting Apache TomEE versions 8.0.0-M1 through 8.0.3, 7.1.0 through 7.1.3, 7.0.0-M1 through 7.0.8, and 1.0.0 through 1.7.5. It arises when TomEE is configured with an embedded ActiveMQ broker and a misconfigured broker setup inadvertently exposes an unauthenticated JMX port on TCP 1099. This vulnerability carries a CVSS score of 9.8 (Critical) due to its network-based attack vector, low attack complexity, and high potential for confidentiality, integrity, and availability impacts. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion with 10 mentions, indicating awareness among security researchers.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 1.0.0, <= 1.7.5CPE matchmatch criteria | cpe:2.3:a:apache:tomee:*:*:*:*:*:*:*:* | ||
>= 7.0.0, <= 7.0.8CPE matchmatch criteria | cpe:2.3:a:apache:tomee:*:*:*:*:*:*:*:* | ||
>= 7.1.0, <= 7.1.3CPE matchmatch criteria | cpe:2.3:a:apache:tomee:*:*:*:*:*:*:*:* | ||
>= 8.0.0, <= 8.0.3CPE matchmatch criteria | cpe:2.3:a:apache:tomee:*:*:*:*:*:*:*:* | ||
7.0.0CPE matchmatch criteria | cpe:2.3:a:apache:tomee:7.0.0:m1:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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.