Description
The GridTime 3000 GNSS Time Server has an open redirect vulnerability in the password change form submission.

This issue affects GridTime 3000: from 1.0r0.03 through 1.1r0.0.
Published: 2026-06-19
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

Vendor Solution

Upgrade GridTime 3000 GNSS Time Server to the latest firmware As of the firmware release 1.2r0.0, parameter sanitization has been improved to validate the redirectUrl before execution.

Tracking

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Advisories

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History

Mon, 22 Jun 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sun, 21 Jun 2026 09:45:00 +0000

Type Values Removed Values Added
First Time appeared Microchip
Microchip gridtime 3000
Vendors & Products Microchip
Microchip gridtime 3000

Fri, 19 Jun 2026 18:15:00 +0000

Type Values Removed Values Added
Description The GridTime 3000 GNSS Time Server has an open redirect vulnerability in the password change form submission. This issue affects GridTime 3000: from 1.0r0.03 through 1.1r0.0.
Title Open Redirect Vulnerability in Password Reset Submission in GridTime™ 3000 GNSS Time Server
Weaknesses CWE-601
References
Metrics cvssV4_0

{'score': 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'}


Subscriptions

Microchip Gridtime 3000
cve-icon MITRE

Status: PUBLISHED

Assigner: Microchip

Published:

Updated: 2026-06-29T05:23:38.475Z

Reserved: 2026-06-18T14:15:26.621Z

Link: CVE-2026-12622

cve-icon Vulnrichment

Updated: 2026-06-22T16:45:15.784Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-20T22:35:35Z

Weaknesses