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veracodeVeracode Vulnerability DatabaseVERACODE:41149
HistoryJul 09, 2023 - 8:12 a.m.

Missing Authorization

2023-07-0908:12:26
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
11
missing authorization
firefox
cookies
data storage
iframe
local storage
security

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

0.001 Low

EPSS

Percentile

39.5%

firefox is vulnerable to Missing Authorization. When storage of cookies is blocked, it is still possible to store data in local storage by using an iframe with a ‘about.blank’ source resulting in websites being able to store data without permission.

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

0.001 Low

EPSS

Percentile

39.5%