VulnerabilityModified
CVE-2020-14974
The driver in IOBit Unlocker 1.1.2 allows a low-privileged user to unlock a file and kill processes (even ones running as SYSTEM) that hold a handle, via IOCTL code 0x222124.
HIGH 7.1EPSS 0.90%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.90%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The driver in IOBit Unlocker 1.1.2 allows a low-privileged user to unlock a file and kill processes (even ones running as SYSTEM) that hold a handle, via IOCTL code 0x222124.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
- EPSS
- 0.90% probability · 58th percentile
- CISA KEV
- Not listed
- Affected
- iobit/iobit unlocker
- Source
- cve@mitre.org
References
- https://theevilbit.github.io/posts/Exploit, Third Party Advisory
- https://www.iobit.com/en/iobit-unlocker.phpPatch, Vendor Advisory
- https://theevilbit.github.io/posts/Exploit, Third Party Advisory
- https://www.iobit.com/en/iobit-unlocker.phpPatch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.