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
0.007 Low
EPSS
Percentile
80.0%
Under certain circumstances, asynchronous functions could have caused a navigation to fail but expose the target URL. This vulnerability affects Thunderbird < 91.4.0, Firefox ESR < 91.4.0, and Firefox < 95.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 999 | all | firefox | < 95.0-1 | firefox_95.0-1_all.deb |
Debian | 12 | all | firefox-esr | < 91.4.0esr-1 | firefox-esr_91.4.0esr-1_all.deb |
Debian | 11 | all | firefox-esr | < 91.4.1esr-1~deb11u1 | firefox-esr_91.4.1esr-1~deb11u1_all.deb |
Debian | 999 | all | firefox-esr | < 91.4.0esr-1 | firefox-esr_91.4.0esr-1_all.deb |
Debian | 13 | all | firefox-esr | < 91.4.0esr-1 | firefox-esr_91.4.0esr-1_all.deb |
Debian | 12 | all | thunderbird | < 1:91.4.0-1 | thunderbird_1:91.4.0-1_all.deb |
Debian | 11 | all | thunderbird | < 1:91.4.1-1~deb11u1 | thunderbird_1:91.4.1-1~deb11u1_all.deb |
Debian | 999 | all | thunderbird | < 1:91.4.0-1 | thunderbird_1:91.4.0-1_all.deb |
Debian | 13 | all | thunderbird | < 1:91.4.0-1 | thunderbird_1:91.4.0-1_all.deb |
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
0.007 Low
EPSS
Percentile
80.0%