CVE-2025-47827 is a medium severity vulnerability with a CVSS score of 4.6. Exploits are available; patches have been released and should be applied urgently. This is classified as a zero-day vulnerability.
Lower probability of exploitation
EPSS predicts the probability of exploitation in the next 30 days based on real-world threat data, complementing CVSS severity scores with actual risk assessment.
IGEL OS contains a use of a key past its expiration date vulnerability that allows for Secure Boot bypass. The igel-flash-driver module improperly verifies a cryptographic signature. Ultimately, a crafted root filesystem can be mounted from an unverified SquashFS image.
| Vendor | Product |
|---|---|
| Microsoft | Windows Server 2022 |
| Microsoft | Windows 11 22h2 |
| Microsoft | Windows 10 1809 |
| Microsoft | Windows 10 1607 |
| Microsoft | Windows 11 23h2 |
| Microsoft | Windows 11 24h2 |
| Igel | Igel Os |
| Microsoft | Windows Server 2025 |
| Microsoft | Windows 10 21h2 |
| Microsoft | Windows 10 1507 |
And 6 more...
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