CVE-2025-0289

HIGHCVSS 7.8/10EPSS 0.31%

Last modified

CVE-2025-0289 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Various Paragon Software products contain an insecure kernel resource access vulnerability facilitated by the driver not validating the MappedSystemVa pointer before passing it to HalReturnToFirmware, which can allows an attacker the ability to compromise the service.. EPSS estimates a 0.31% chance of exploitation in the next 30 days.

Description

Various Paragon Software products contain an insecure kernel resource access vulnerability facilitated by the driver not validating the MappedSystemVa pointer before passing it to HalReturnToFirmware, which can allows an attacker the ability to compromise the service.

Metrics

CVSS 3.1
7.8/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
0.31%

22.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
Paragon-SoftwareParagon Backup \& Recovery>= 15, <= 17.39
Paragon-SoftwareParagon Disk Wiper>= 15, <= 16
Paragon-SoftwareParagon Drive Copy>= 15, <= 16
Paragon-SoftwareParagon Hard Disk Manager>= 15, <= 17.39
Paragon-SoftwareParagon Migrate Os To Ssd>= 4, <= 5
Paragon-SoftwareParagon Partition Manager>= 15, <= 17.39

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-0289?
Various Paragon Software products contain an insecure kernel resource access vulnerability facilitated by the driver not validating the MappedSystemVa pointer before passing it to HalReturnToFirmware, which can allows an attacker the ability to compromise the service.
How severe is CVE-2025-0289?
CVE-2025-0289 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.31% probability of exploitation in the next 30 days.
How do I fix CVE-2025-0289?
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.

Are you affected by CVE-2025-0289?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST