Vulnerability · Published Jun 19, 2026 · Assigned by Microchip
CVE-2026-12622Open Redirect Vulnerability in Password Reset Submission in GridTime™ 3000 GNSS Time Server
Medium 5.3
In plain English
A medium-severity open redirect in GridTime 3000 from Microchip. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 11% of all known vulnerabilities).
Severity (CVSS 4.0)5.3Medium
Exploit odds (30 days)0.2%top 89.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microchip | GridTime 3000 | 1.0r0.03 – through 1.1r0.0 |
Weakness: CWE-601 · 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