CVE-2021-25388

Improper caller check vulnerability in Knox Core prior to SMR MAY-2021 Release 1 allows attackers to install arbitrary app.

Summary:

Improper caller check vulnerability in Knox Core prior to SMR MAY-2021 Release 1 allows attackers to install arbitrary app.

Reference Links(if available):

  • https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5
  • https://blog.oversecured.com/Two-weeks-of-securing-Samsung-devices-Part-1/
  • CVSS Score (if available)

    v2: / MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:N

    v3: / HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

    Links to Exploits(if available)