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veracodeVeracode Vulnerability DatabaseVERACODE:41477
HistoryJul 22, 2023 - 5:28 p.m.

Remote Code Execution (RCE)

2023-07-2217:28:35
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
16
suricata
remote code execution
lua
user input
attacker
malicious 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

0.002 Low

EPSS

Percentile

54.9%

suricata is vulnerable to Remote Code Execution (RCE). Lack of proper checking user input allows an attacker who controls an external source of Lua rules to upload and execute malicious code on the system.

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

0.002 Low

EPSS

Percentile

54.9%