CVE-2016-9154 describes an insufficient entropy vulnerability in the pseudo-random number generator used by Siemens Desigo PX Web modules (PXA40-W0/W1/W2 and PXA30-W0/W1/W2) across various Desigo PX automation controllers with firmware versions prior to V6.00.046. This flaw allows remote attackers to potentially reconstruct the private keys associated with HTTPS certificates. Rated 7.5 HIGH on CVSSv3, this vulnerability is network-exploitable with low attack complexity, posing a significant risk of confidentiality compromise. Despite its severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 6.00.00CPE matchmatch criteria | cpe:2.3:a:siemens:desigo_web_module_pxa30-w0_firmware:*:*:*:*:*:*:*:* | ||
<= 6.00.00CPE matchmatch criteria | cpe:2.3:a:siemens:desigo_web_module_pxa30-w1_firmware:*:*:*:*:*:*:*:* | ||
<= 6.00.00CPE matchmatch criteria | cpe:2.3:a:siemens:desigo_web_module_pxa30-w2_firmware:*:*:*:*:*:*:*:* | ||
<= 6.00.00CPE matchmatch criteria | cpe:2.3:a:siemens:desigo_web_module_pxa40-w0_firmware:*:*:*:*:*:*:*:* | ||
<= 6.00.00CPE matchmatch criteria | cpe:2.3:a:siemens:desigo_web_module_pxa40-w1_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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.