CVE-2019-6528 is a cross-site scripting (XSS) vulnerability affecting multiple versions of PSI GridConnect Telecontrol Gateway and Smart Telecontrol Unit families, as well as the IEC104 Security Proxy. An attacker could exploit this by injecting malicious HTML, JavaScript, or VBScript into the web application, leading to arbitrary code execution. With a CVSS score of 8.8 (High), this vulnerability has a network attack vector, low attack complexity, and can result in high impacts to confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 5.1.20CPE matchmatch criteria | cpe:2.3:o:psigridconnect:telecontrol_gateway_xs-mu_firmware:*:*:*:*:*:*:*:* | ||
>= 5.1.21, <= 6.0.16CPE matchmatch criteria | cpe:2.3:o:psigridconnect:telecontrol_gateway_xs-mu_firmware:*:*:*:*:*:*:*:* | ||
< 5.1.20CPE matchmatch criteria | cpe:2.3:o:psigridconnect:telecontrol_gateway_vm_firmware:*:*:*:*:*:*:*:* | ||
>= 5.1.21, <= 6.0.16CPE matchmatch criteria | cpe:2.3:o:psigridconnect:telecontrol_gateway_vm_firmware:*:*:*:*:*:*:*:* | ||
< 5.1.20CPE matchmatch criteria | cpe:2.3:o:psigridconnect:telecontrol_gateway_3g_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 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.