SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityDeferred

CVE-2024-28519

A kernel handle leak issue in ProcObsrvesx.sys 4.0.0.49 in MicroWorld Technologies Inc eScan Antivirus could allow privilege escalation for low-privileged users.

HIGH 7.8EPSS 0.18%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.18%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

A kernel handle leak issue in ProcObsrvesx.sys 4.0.0.49 in MicroWorld Technologies Inc eScan Antivirus could allow privilege escalation for low-privileged users.

CVSS 3.1
7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0.18% probability · 8th percentile
CISA KEV
Not listed
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.