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veracodeVeracode Vulnerability DatabaseVERACODE:43457
HistoryOct 02, 2023 - 6:48 p.m.

Improper Input Validation

2023-10-0218:48:46
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
10
firefox
input validation
vulnerability
windows
file downloads

6.5 Medium

CVSS3

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

0.001 Low

EPSS

Percentile

39.8%

Firefox is vulnerable to Improper Input Validation. This vulnerability occurs when downloading files via the Windows Save As dialog, where suggested filenames contain environment variable names. Windows resolves these variables within the context of the current user, potentially leading to unintended consequences.This bug only affects Firefox on Windows

6.5 Medium

CVSS3

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

0.001 Low

EPSS

Percentile

39.8%