SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2019-20564

Attackers can manipulate the IMEI.

HIGH 7.5EPSS 0.87%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.87%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

An issue was discovered on Samsung mobile devices with any (before October 2019 for S9 or Note9) software. Attackers can manipulate the IMEI. The Samsung ID is SVE-2019-15435 (October 2019).

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
0.87% probability · 59th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
samsung/note9 · samsung/s9
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 0.87%26 October 202626 October 2026

EPSS 0.9% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.