Read the docs
TI-2026-10813 Aliases CVE-2026-12619GHSA-5vv7-m3jr-rp6c

GridTime™ 3000 GNSS Time Server CSRF to XSS

Priority LOW 23CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Passive
Attack complexity
Low
Attack requirements
None
Impact type
Cross-site scripting
Confidentiality · integrity · availability
None · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Microchip GridTime 3000 allows Cross-Site Scripting (XSS). This issue affects GridTime 3000: from 1.0r0.03 through 1.1r0.0.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00231 14th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
MicrochipGridTime 30001.0r0.03 – 1.1r0.0—No fix listedCNA
  • GridTime 3000 VendorMicrochip Affected 1.0r0.03 – 1.1r0.0 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:microchip:gridtime_3000_firmware:*:*:*:*:*:*:*:*1.0r0.03 to before 1.2r0.0VulnerableMicrochip
cpe:2.3:h:microchip:gridtime_3000:-:*:*:*:*:*:*:*not specified by NVDRunning onMicrochip
  • cpe:2.3:o:microchip:gridtime_3000_firmware:*:*:*:*:*:*:*:* Versions 1.0r0.03 to before 1.2r0.0 Vulnerable ·Microchip
  • cpe:2.3:h:microchip:gridtime_3000:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microchip

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-12619
  2. 2026-10-03 Alias added: GHSA-5vv7-m3jr-rp6c

References

Advisory 1

  • TI-2026-10815 Cross-Site Scripting (XSS) Vulnerability in Password Reset Redirect in GridTime™ 3000 GNSS Time Server CVSS 4.0MEDIUM 5.3
  • TI-2026-10816 Open Redirect Vulnerability in Password Reset Submission in GridTime™ 3000 GNSS Time Server CVSS 4.0MEDIUM 5.3
  • TI-2026-10814 Access Token Exposure in URL Parameters in GridTime™ 3000 GNSS Time Server CVSS 4.0MEDIUM 4.6

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences