CVE-2025-0286 is an arbitrary kernel memory write vulnerability in the biontdrv.sys driver affecting various Paragon Software products, including Backup & Recovery, Disk Wiper, and Partition Manager. This flaw, stemming from improper validation of user-supplied data length, allows an attacker to execute arbitrary code with high privileges. With a CVSS score of 8.4 (High), it presents a significant risk due to its low attack complexity and severe impact on confidentiality, integrity, and availability. Although no public exploit code is available, the vulnerability is actively exploited in the wild by ransomware gangs in Bring Your Own Vulnerable Driver (BYOVD) attacks, as evidenced by recent media coverage and community discussions.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 15, <= 17.39CPE matchmatch criteria | cpe:2.3:a:paragon-software:paragon_backup_\&_recovery:*:*:*:*:*:*:*:* | ||
>= 15, <= 16CPE matchmatch criteria | cpe:2.3:a:paragon-software:paragon_disk_wiper:*:*:*:*:*:*:*:* | ||
>= 15, <= 16CPE matchmatch criteria | cpe:2.3:a:paragon-software:paragon_drive_copy:*:*:*:*:*:*:*:* | ||
>= 15, <= 17.39CPE matchmatch criteria | cpe:2.3:a:paragon-software:paragon_hard_disk_manager:*:*:*:*:*:*:*:* | ||
>= 4, <= 5CPE matchmatch criteria | cpe:2.3:a:paragon-software:paragon_migrate_os_to_ssd:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.