CVE-2025-0285 | CVE-2025-0285

Various Paragon Software products contain an arbitrary kernel memory mapping vulnerability within biontdrv.sys that is caused by a failure to properly validate the length of user supplied data, which can allow an attacker to perform privilege escalation exploits.

Published: 2025-03-03 Last update: 2025-06-25 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-0285 is rated Low Risk (39.3/100): CVSS High severity, with low exploitation likelihood (EPSS 0.31%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-0285

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.11% 0.31% +0.20%
2 2026-04-08 0.04% 0.11% +0.07%
3 2025-11-21 — 0.04% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-0285

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.8 3.1 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:L)
They already need access on the box, or another person has to do something wrong; it’s not a remote drive-by.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 1.8 5.9 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2025-0285

Affected software / configurations for CVE-2025-0285

Vendor Product Version Raw CPE
paragon-software paragon_backup_\&_recovery >= 15, <= 17.39 cpe:2.3:a:paragon-software:paragon_backup_\&_recovery:*:*:*:*:*:*:*:*
paragon-software paragon_disk_wiper >= 15, <= 16 cpe:2.3:a:paragon-software:paragon_disk_wiper:*:*:*:*:*:*:*:*
paragon-software paragon_drive_copy >= 15, <= 16 cpe:2.3:a:paragon-software:paragon_drive_copy:*:*:*:*:*:*:*:*
paragon-software paragon_hard_disk_manager >= 15, <= 17.39 cpe:2.3:a:paragon-software:paragon_hard_disk_manager:*:*:*:*:*:*:*:*
paragon-software paragon_migrate_os_to_ssd >= 4, <= 5 cpe:2.3:a:paragon-software:paragon_migrate_os_to_ssd:*:*:*:*:*:*:*:*
paragon-software paragon_partition_manager >= 15, <= 17.39 cpe:2.3:a:paragon-software:paragon_partition_manager:*:*:*:*:*:*:*:*

References for CVE-2025-0285

cvelogic Threat Intelligence