CVE-2019-6526 is a critical vulnerability affecting several Moxa IKS-G6824A, EDS-405A, EDS-408A, and EDS-510A series devices running specific firmware versions. This flaw involves the plaintext transmission of sensitive data, including administrative passwords, which can be intercepted by an attacker. With a CVSS score of 9.8 (CRITICAL), it presents a high risk due to its network-based attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation, public exploit code, or KEV listing, the vulnerability has garnered significant community discussion, indicating awareness among security researchers.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.5CPE matchmatch criteria | cpe:2.3:o:moxa:iks-g6824a_firmware:*:*:*:*:*:*:*:* | ||
<= 3.8CPE matchmatch criteria | cpe:2.3:o:moxa:eds-405a_firmware:*:*:*:*:*:*:*:* | ||
<= 3.8CPE matchmatch criteria | cpe:2.3:o:moxa:eds-408a_firmware:*:*:*:*:*:*:*:* | ||
<= 3.8CPE matchmatch criteria | cpe:2.3:o:moxa:eds-510a_firmware:*:*:*:*:*:*:*:* |
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.
Remediation records are not available for this CVE.