CVE-2026-12621

MEDIUM CVSS 4.0: 5.3 EPSS 0.23%
Updated Jul 09, 2026
Microchip
Parameter Value
CVSS 5.3 (MEDIUM)
Affected Versions 1.0r0.03 — 1.2r0.0
Fixed In 1.2r0.0
Type CWE-79 (Cross-Site Scripting (XSS))
Vendor Microchip
Public PoC No

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.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
None
No disruption

CVSS Vector v4.0

Vulnerable Products 2

Configuration From (including) Up to (excluding)
Microchip Gridtime_3000_Firmware
cpe:2.3:o:microchip:gridtime_3000_firmware:*:*:*:*:*:*:*:*
1.0r0.03 1.2r0.0
Microchip Gridtime_3000
cpe:2.3:h:microchip:gridtime_3000:-:*:*:*:*:*:*:*
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