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MozillaCVE-2017-7759

HistoryJun 11, 2018 - 9:29 p.m.

CVE-2017-7759

2018-06-1121:29:08

CWE-200

mozilla

web.nvd.nist.gov

cve-2017-7759

android

firefox

firefox for android

same-origin policy

security vulnerability

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AI Score

7.5

Confidence

High

EPSS

0.002

Percentile

59.2%

JSON

Android intent URLs given to Firefox for Android can be used to navigate from HTTP or HTTPS URLs to local “file:” URLs, allowing for the reading of local data through a violation of same-origin policy. Note: This attack only affects Firefox for Android. Other operating systems are not affected. This vulnerability affects Firefox < 54.

Affected configurations

Nvd

Vulners

Node

mozillafirefoxRange<54.0

Node

googleandroidMatch-

VendorProductVersionCPE
mozillafirefox*cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
googleandroid-cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
mozilla	firefox	*	cpe:2.3:a:mozilla:firefox::::::::
google	android	-	cpe:2.3:o:google:android:-:::::::*

CNA Affected

[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "lessThan": "54",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]