SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2015-7336

A vulnerability was reported (fixed and publicly disclosed in 2015) in Lenovo System Update version 5.07.0008 and prior that could allow the signature check of an update to be bypassed.

HIGH 7.5EPSS 0.59%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.59%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

MITRE is populating this ID because it was assigned prior to Lenovo becoming a CNA. A vulnerability was reported (fixed and publicly disclosed in 2015) in Lenovo System Update version 5.07.0008 and prior that could allow the signature check of an update to be bypassed.

CVSS 3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS
0.59% probability · 46th percentile
CISA KEV
Not listed
Weakness
CWE-347
Affected
lenovo/system update
Source
cve@mitre.org

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