What is the CVSS score of CVE-2022-46910?

CVE-2022-46910 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.0%.

Tl Wa901N Firmware CVE-2022-46910

HIGH

2022-12-20 cve@mitre.org

RCE TP-Link Denial Of Service Tl Wa901N Firmware Tl Wa901Nd V1 Firmware Tl Wa901Nd V2 Firmware

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Dec 20, 2022 - 20:15 nvd

HIGH 8.8

DescriptionNVD

AnalysisAI

An issue in the firmware update process of TP-Link TL-WA901ND V1 up to v3.11.2 and TL-WA901N V2 up to v3.12.16 allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

An issue in the firmware update process of TP-Link TL-WA901ND V1 up to v3.11.2 and TL-WA901N V2 up to v3.12.16 allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via uploading a crafted firmware image. Affected products include: Tp-Link Tl-Wa901N Firmware, Tp-Link Tl-Wa901Nd V1 Firmware, Tp-Link Tl-Wa901Nd V2 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.