What is the CVSS score of CVE-2022-29558?

CVE-2022-29558 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.3%.

Rtl819X Software Development Kit CVE-2022-29558

HIGH

Command Injection (CWE-77)

2022-07-28 cve@mitre.org

Command Injection Rtl819X Software Development Kit

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jul 28, 2022 - 22:15 nvd

HIGH 8.8

DescriptionNVD

Realtek rtl819x-SDK before v3.6.1 allows command injection over the web interface.

AnalysisAI

Realtek rtl819x-SDK before v3.6.1 allows command injection over the web interface. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Command Injection (CWE-77), which allows attackers to inject arbitrary commands into system command execution. Realtek rtl819x-SDK before v3.6.1 allows command injection over the web interface. Affected products include: Realtek Rtl819X Software Development Kit.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized APIs, avoid shell execution, validate input with strict allowlists.