8.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
5.1 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
0.008 Low
EPSS
Percentile
81.3%
As part of a winning Pwn2Own entry, a researcher demonstrated a sandbox escape by installing a malicious language pack and then opening a browser feature that used the compromised translation. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | firefox-esr | < 68.0-r0 | UNKNOWN |
Alpine | 3.10-community | noarch | firefox-esr | < 60.8.0-r0 | UNKNOWN |
Alpine | 3.11-community | noarch | firefox-esr | < 68.0-r0 | UNKNOWN |
Alpine | 3.12-community | noarch | firefox-esr | < 68.0-r0 | UNKNOWN |
Alpine | 3.13-community | noarch | firefox-esr | < 68.0-r0 | UNKNOWN |
Alpine | 3.14-community | noarch | firefox-esr | < 68.0-r0 | UNKNOWN |
Alpine | 3.15-community | noarch | firefox-esr | < 68.0-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | firefox-esr | < 68.0-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | firefox-esr | < 68.0-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | firefox-esr | < 68.0-r0 | UNKNOWN |
8.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
5.1 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
0.008 Low
EPSS
Percentile
81.3%