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[email protected]CVE-2019-3566

HistoryMay 10, 2019 - 9:29 p.m.

CVE-2019-3566

2019-05-1021:29:00

CWE-284

[email protected]

web.nvd.nist.gov

android

messaging

bug

cve-2019-3566

security vulnerability

nvd

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

45.6%

JSON

A bug in WhatsApp for Android’s messaging logic would potentially allow a malicious individual who has taken over over a WhatsApp user’s account to recover previously sent messages. This behavior requires independent knowledge of metadata for previous messages, which are not available publicly. This issue affects WhatsApp for Android 2.19.52 and 2.19.54 - 2.19.103, as well as WhatsApp Business for Android starting in v2.19.22 until v2.19.38.

Affected configurations

NVD

Node

whatsappwhatsappRange2.19.54–2.19.103android

whatsappwhatsappMatch2.19.52android

whatsappwhatsapp_businessRange2.19.22–2.19.38android

CPENameOperatorVersion
whatsapp:whatsappwhatsapple2.19.103
whatsapp:whatsappwhatsappeq2.19.52
whatsapp:whatsapp_businesswhatsapp whatsapp businessle2.19.38

CPE	Name	Operator	Version
whatsapp:whatsapp	whatsapp	le	2.19.103
whatsapp:whatsapp	whatsapp	eq	2.19.52
whatsapp:whatsapp_business	whatsapp whatsapp business	le	2.19.38

CNA Affected

[
  {
    "product": "WhatsApp for Android",
    "vendor": "Facebook",
    "versions": [
      {
        "status": "affected",
        "version": "2.19.104"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "2.19.54",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "2.19.52"
      }
    ]
  },
  {
    "product": "WhatsApp Business for Android",
    "vendor": "Facebook",
    "versions": [
      {
        "status": "affected",
        "version": "2.19.38"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "2.19.22",
        "versionType": "custom"
      }
    ]
  }
]

References

www.facebook.com/security/advisories/cve-2019-3566

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

45.6%

JSON

Related for CVE-2019-3566

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