CVE-2026-12621
MEDIUMCVSS 5.4/10EPSS 0.23%
Last modified
CVE-2026-12621 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. 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.. EPSS estimates a 0.23% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Microchip | Gridtime 3000 Firmware | >= 1.0r0.03, < 1.2r0.0 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-12621?
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.
How severe is CVE-2026-12621?
CVE-2026-12621 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.23% probability of exploitation in the next 30 days.
How do I fix CVE-2026-12621?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2026-12621?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST