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cnvdChina National Vulnerability DatabaseCNVD-2021-90106
HistoryJul 15, 2021 - 12:00 a.m.

Mozilla Firefox permission permission and access control issue vulnerability (CNVD-2021-90106)

2021-07-1500:00:00
China National Vulnerability Database
www.cnvd.org.cn
4

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

Mozilla Firefox is an open source Web browser from the Mozilla Foundation in the U.S. A permission permission and access control issue vulnerability exists in Mozilla Firefox, which stems from enabling password autofill on insecure websites on Firefox for Android without user interaction. An attacker could exploit the vulnerability to trick victims into visiting an attacker-controlled website and obtain the victim’s credentials.

CPENameOperatorVersion
mozilla firefox androidlt90.0

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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