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
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
7.2 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
48.0%
After requesting multiple permissions, and closing the first permission panel, subsequent permission panels will be displayed in a different position but still record a click in the default location, making it possible to trick a user into accepting a permission they did not want to. This bug only affects Firefox on Linux. Other operating systems are unaffected.. This vulnerability affects Firefox < 91 and Thunderbird < 91.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | firefox | < 92.0.1-r0 | UNKNOWN |
Alpine | edge-community | noarch | librewolf | < 92.0.1-r0 | UNKNOWN |
Alpine | edge-community | noarch | thunderbird | < 91.3.2-r0 | UNKNOWN |
Alpine | 3.15-community | noarch | firefox | < 92.0.1-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | firefox | < 92.0.1-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | thunderbird | < 91.3.2-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | firefox | < 92.0.1-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | thunderbird | < 91.3.2-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | firefox | < 92.0.1-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | thunderbird | < 91.3.2-r0 | UNKNOWN |
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
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
7.2 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
48.0%