CVE-2026-78557 Industrial Edge App Publisher - Stored XSS & Remote Code Execution

Industrial Edge App Publisher < V1.27.9 contains a stored XSS caused by improper sanitization of backend data in the user interface, letting attackers execute arbitrary JavaScript and achieve remote code execution on victim machines, exploit requires user interaction.

CVSS base score 8.3 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.45% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Stored XSS
Impact
Remote Code Execution, Client Script Exec
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Published
13 October 2026
Updated
15 October 2026
Weakness
CWE-79

Vendor fix

Update to version V1.27.9 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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