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
AI Score
Confidence
High
EPSS
Percentile
53.2%
When importing resources using Web Workers, error messages would distinguish the difference between <code>application/javascript</code> responses and non-script responses. This could have been abused to learn information cross-origin. 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 | librewolf | < 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 |
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
AI Score
Confidence
High
EPSS
Percentile
53.2%