4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.008 Low
EPSS
Percentile
80.9%
If Content Security Policy blocked frame navigation, the full destination of a redirect served in the frame was reported in the violation report; as opposed to the original frame URI. This could be used to leak sensitive information contained in such URIs. This vulnerability affects Firefox < 86, Thunderbird < 78.8, and Firefox ESR < 78.8.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 999 | all | firefox | < 86.0-1 | firefox_86.0-1_all.deb |
Debian | 12 | all | firefox-esr | < 78.8.0esr-1 | firefox-esr_78.8.0esr-1_all.deb |
Debian | 11 | all | firefox-esr | < 78.8.0esr-1 | firefox-esr_78.8.0esr-1_all.deb |
Debian | 10 | all | firefox-esr | < 78.8.0esr-1~deb10u1 | firefox-esr_78.8.0esr-1~deb10u1_all.deb |
Debian | 999 | all | firefox-esr | < 78.8.0esr-1 | firefox-esr_78.8.0esr-1_all.deb |
Debian | 13 | all | firefox-esr | < 78.8.0esr-1 | firefox-esr_78.8.0esr-1_all.deb |
Debian | 12 | all | thunderbird | < 1:78.8.0-1 | thunderbird_1:78.8.0-1_all.deb |
Debian | 11 | all | thunderbird | < 1:78.8.0-1 | thunderbird_1:78.8.0-1_all.deb |
Debian | 10 | all | thunderbird | < 1:78.8.0-1~deb10u1 | thunderbird_1:78.8.0-1~deb10u1_all.deb |
Debian | 999 | all | thunderbird | < 1:78.8.0-1 | thunderbird_1:78.8.0-1_all.deb |
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.008 Low
EPSS
Percentile
80.9%