CVE-2018-7499 is a critical stack-based buffer overflow vulnerability affecting multiple Advantech WebAccess products, including WebAccess, WebAccess Dashboard, WebAccess Scada Node, and WebAccess/NMS, across various versions. This flaw, rated 9.8 CVSS, allows an unauthenticated attacker to execute arbitrary code remotely with low attack complexity. While the vulnerability is severe and has a high FAUCET Risk Score, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 8.2_20170817CPE matchmatch criteria | cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:* | ||
<= 8.3.0CPE matchmatch criteria | cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:* | ||
<= 2.0.15CPE matchmatch criteria | cpe:2.3:a:advantech:webaccess_dashboard:*:*:*:*:*:*:*:* | ||
< 8.3.1CPE matchmatch criteria | cpe:2.3:a:advantech:webaccess_scada:*:*:*:*:*:*:*:* | ||
<= 2.0.3CPE matchmatch criteria | cpe:2.3:a:advantech:webaccess\/nms:*:*:*:*:*:*:*:* |
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.