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
0.001 Low
EPSS
Percentile
50.0%
Web-accessible extension pages (pages with a moz-extension:// scheme) were not correctly enforcing the frame-ancestors directive when it was used in the Web Extension’s Content Security Policy. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | firefox-esr | < 91.6.0-r0 | UNKNOWN |
Alpine | edge-community | noarch | firefox | < 97.0-r0 | UNKNOWN |
Alpine | edge-community | noarch | thunderbird | < 91.6.0-r0 | UNKNOWN |
Alpine | 3.15-community | noarch | firefox-esr | < 91.6.0-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | firefox-esr | < 91.6.0-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | firefox | < 97.0-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | thunderbird | < 91.6.0-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | firefox-esr | < 91.6.0-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | firefox | < 97.0-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | thunderbird | < 91.6.0-r0 | UNKNOWN |
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
0.001 Low
EPSS
Percentile
50.0%