CVE-2019-9583 describes a vulnerability in eQ-3 Homematic CCU2 and CCU3 devices where session IDs can be obtained without authentication. This flaw, categorized as CWE-400 (Uncontrolled Resource Consumption), allows for Denial of Service attacks and can serve as a stepping stone for further malicious activities. With a CVSS v3.1 score of 8.2 (HIGH), the vulnerability is easily exploitable over the network with low attack complexity, impacting the availability and potentially the integrity of affected systems. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.41.11CPE matchmatch criteria | cpe:2.3:o:eq-3:homematic_ccu3_firmware:3.41.11:*:*:*:*:*:*:* | ||
3.43.16CPE matchmatch criteria | cpe:2.3:o:eq-3:homematic_ccu3_firmware:3.43.16:*:*:*:*:*:*:* | ||
3.45.5CPE matchmatch criteria | cpe:2.3:o:eq-3:homematic_ccu3_firmware:3.45.5:*:*:*:*:*:*:* | ||
3.45.7CPE matchmatch criteria | cpe:2.3:o:eq-3:homematic_ccu3_firmware:3.45.7:*:*:*:*:*:*:* | ||
3.47.10CPE matchmatch criteria | cpe:2.3:o:eq-3:homematic_ccu3_firmware:3.47.10:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
No social media mentions found for this CVE.
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.