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cvelistSamsung MobileCVELIST:CVE-2021-25373
HistoryApr 09, 2021 - 5:37 p.m.

CVE-2021-25373

2021-04-0917:37:27
CWE-285
Samsung Mobile
www.cve.org

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

Using unsafe PendingIntent in Customization Service prior to version 2.2.02.1 in Android O(8.x), 2.4.03.0 in Android P(9.0), 2.7.02.1 in Android Q(10.0) and 2.9.01.1 in Android R(11.0) allows local attackers to perform unauthorized action without permission via hijacking the PendingIntent.

CNA Affected

[
  {
    "product": "Customization Service",
    "vendor": "Samsung Mobile",
    "versions": [
      {
        "lessThan": "2.2.02.1",
        "status": "affected",
        "version": "Android O(8.x)",
        "versionType": "custom"
      },
      {
        "lessThan": "2.4.03.0",
        "status": "affected",
        "version": "Android P(9.0)",
        "versionType": "custom"
      },
      {
        "lessThan": "2.7.02.1",
        "status": "affected",
        "version": "Android Q(10.0)",
        "versionType": "custom"
      },
      {
        "lessThan": "2.9.01.1",
        "status": "affected",
        "version": "Android R(11.0)",
        "versionType": "custom"
      }
    ]
  }
]

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

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