CVE-2026-12621

Published: Jun 19, 2026Modified: Jul 9, 2026

5.3

Vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less

Source: dc3f6da9-85b5-4a73-84a2-2ec90b40fca5 (Secondary)

Description

Improper neutralization of input during web page generation XSS vulnerability in the GridTime 3000 (password reset form) allows XSS. This issue affects GridTime 3000: from 1.0r0.03 before 1.2r0.0.

Affected (1)

Products: Microchip: Gridtime 3000 Firmware

1 product

Gridtime 3000 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Microchip Gridtime 3000 Firmware	From 1.0r0.03 to 1.2r0.0

Running on/with	Platform Versions
Microchip Gridtime 3000	All versions

Related CWEs

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (1)

https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/gridtime-3000-gnss-time-server-dom-xss

Source: dc3f6da9-85b5-4a73-84a2-2ec90b40fca5

Vendor Advisory

Timeline

No history available yet.