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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2022-22757
HistoryDec 22, 2022 - 8:15 p.m.

CVE-2022-22757

2022-12-2220:15:18
Alpine Linux Development Team
security.alpinelinux.org
40
remote agent
webdriver
host headers
origin headers
firefox
vulnerability
unix

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

AI Score

7.2

Confidence

High

EPSS

0.001

Percentile

34.6%

Remote Agent, used in WebDriver, did not validate the Host or Origin headers. This could have allowed websites to connect back locally to the user’s browser to control it. <br>This bug only affected Firefox when WebDriver was enabled, which is not the default configuration.. This vulnerability affects Firefox < 97.

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

AI Score

7.2

Confidence

High

EPSS

0.001

Percentile

34.6%