What is the CVSS score of CVE-2023-31700?

CVE-2023-31700 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: 2.5%.

Is there a public PoC exploit available for CVE-2023-31700?

Yes, a public proof-of-concept exploit is available for CVE-2023-31700. Prioritise patching immediately. EPSS: 2.5%.

Tl Wpa4530 Kit Firmware CVE-2023-31700

HIGH

Command Injection (CWE-77)

2023-05-17 cve@mitre.org

TP-Link Command Injection Tl Wpa4530 Kit Firmware

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

May 17, 2023 - 14:15 nvd

HIGH 8.8

DescriptionNVD

TP-Link TL-WPA4530 KIT V2 (EU)_170406 and V2 (EU)_161115 is vulnerable to Command Injection via _httpRpmPlcDeviceAdd.

AnalysisAI

TP-Link TL-WPA4530 KIT V2 (EU)_170406 and V2 (EU)_161115 is vulnerable to Command Injection via _httpRpmPlcDeviceAdd. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and 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. TP-Link TL-WPA4530 KIT V2 (EU)_170406 and V2 (EU)_161115 is vulnerable to Command Injection via _httpRpmPlcDeviceAdd. Affected products include: Tp-Link Tl-Wpa4530 Kit Firmware.

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.