What is the CVSS score of CVE-2023-22620?

CVE-2023-22620 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 3.9%.

Is there a public PoC exploit available for CVE-2023-22620?

Yes, a public proof-of-concept exploit is available for CVE-2023-22620. Prioritise patching immediately. EPSS: 3.9%.

Unified Threat Management CVE-2023-22620

HIGH

Incorrect Authorization (CWE-863)

2023-04-12 cve@mitre.org

Information Disclosure Authentication Bypass Unified Threat Management

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Apr 12, 2023 - 23:15 nvd

HIGH 7.5

DescriptionNVD

An issue was discovered in SecurePoint UTM before 12.2.5.1. The firewall's endpoint at /spcgi.cgi allows sessionid information disclosure via an invalid authentication attempt. This can afterwards be used to bypass the device's authentication and get access to the administrative interface.

AnalysisAI

An issue was discovered in SecurePoint UTM before 12.2.5.1. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Incorrect Authorization (CWE-863), which allows attackers to bypass authorization checks to access restricted resources. An issue was discovered in SecurePoint UTM before 12.2.5.1. The firewall's endpoint at /spcgi.cgi allows sessionid information disclosure via an invalid authentication attempt. This can afterwards be used to bypass the device's authentication and get access to the administrative interface. Affected products include: Securepoint Unified Threat Management. Version information: before 12.2.5.1..

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Review and test authorization logic, implement consistent access control checks, use centralized authorization framework.