What is the CVSS score of CVE-2023-0773?

CVE-2023-0773 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.2%.

Ipc322Lb Sf28 A Firmware CVE-2023-0773

CRITICAL

Improper Authentication (CWE-287)

2023-09-19 vdisclose@cert-in.org.in

Authentication Bypass Ipc322Lb Sf28 A Firmware

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Sep 19, 2023 - 10:15 nvd

CRITICAL 9.8

DescriptionNVD

The vulnerability exists in Uniview IP Camera due to identification and authentication failure at its web-based management interface. A remote attacker could exploit this vulnerability by sending specially crafted HTTP requests to the vulnerable device.

Successful exploitation of this vulnerability could allow the attacker to gain complete control of the targeted device.

AnalysisAI

The vulnerability exists in Uniview IP Camera due to identification and authentication failure at its web-based management interface. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. The vulnerability exists in Uniview IP Camera due to identification and authentication failure at its web-based management interface. A remote attacker could exploit this vulnerability by sending specially crafted HTTP requests to the vulnerable device. Successful exploitation of this vulnerability could allow the attacker to gain complete control of the targeted device. Affected products include: Uniview Ipc322Lb-Sf28-A Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.