What is the CVSS score of CVE-2022-45778?

CVE-2022-45778 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: 0.7%.

Sc 6000 Wv02 Firmware CVE-2022-45778

CRITICAL

Improper Access Control (CWE-284)

2022-12-27 cve@mitre.org

Authentication Bypass Sc 6000 Wv02 Firmware Sc 6000 Wv04 Firmware Sc 6000 Wv08 Firmware Sc 6000 Wv12 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

Dec 27, 2022 - 22:15 nvd

CRITICAL 9.8

DescriptionNVD

https://www.hillstonenet.com.cn/ Hillstone Firewall SG-6000 <= 5.0.4.0 is vulnerable to Incorrect Access Control. There is a permission bypass vulnerability in the Hillstone WEB application firewall. An attacker can enter the background of the firewall with super administrator privileges through a configuration error in report.m.

AnalysisAI

https://www.hillstonenet.com.cn/ Hillstone Firewall SG-6000 <= 5.0.4.0 is vulnerable to Incorrect Access Control. 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 under CWE-284. https://www.hillstonenet.com.cn/ Hillstone Firewall SG-6000 <= 5.0.4.0 is vulnerable to Incorrect Access Control. There is a permission bypass vulnerability in the Hillstone WEB application firewall. An attacker can enter the background of the firewall with super administrator privileges through a configuration error in report.m. Affected products include: Hillstonenet Sc-6000-Wv02 Firmware, Hillstonenet Sc-6000-Wv04 Firmware, Hillstonenet Sc-6000-Wv08 Firmware, Hillstonenet Sc-6000-Wv12 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.