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veracodeVeracode Vulnerability DatabaseVERACODE:42247
HistoryAug 06, 2023 - 12:07 p.m.

Arbitrary Code Execution

2023-08-0612:07:53
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
7
vulnerability
firefox
thunderbird
web page
memory
exploit
attacker

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

51.0%

firefox and thunderbird are vulnerable to Arbitrary Code Execution. An attacker could exploit the vulnerability by creating a specially crafted web page that would cause Firefox to crash. When Firefox crashes, it would leave behind some residual memory that could be exploited by the attacker to execute arbitrary code.

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

51.0%