What is the CVSS score of CVE-2023-28346?

CVE-2023-28346 has a CVSS 3.1 base score of 7.3 (High). CVSS vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N. EPSS exploitation probability: 0.9%.

Is there a public PoC exploit available for CVE-2023-28346?

Yes, a public proof-of-concept exploit is available for CVE-2023-28346. Prioritise patching immediately. EPSS: 0.9%.

Insight CVE-2023-28346

HIGH

Incorrect Permission Assignment for Critical Resource (CWE-732)

2023-05-31 cve@mitre.org

Information Disclosure Microsoft Insight

7.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.3 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

May 31, 2023 - 00:15 nvd

HIGH 7.3

DescriptionNVD

An issue was discovered in Faronics Insight 10.0.19045 on Windows. It is possible for a remote attacker to communicate with the private API endpoints exposed at /login, /consoleSettings, /console, etc. despite Virtual Host Routing being used to block this access. Remote attackers can interact with private pages on the web server, enabling them to perform privileged actions such as logging into the console and changing console settings if they have valid credentials.

AnalysisAI

An issue was discovered in Faronics Insight 10.0.19045 on Windows. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Incorrect Permission Assignment (CWE-732), which allows attackers to access resources due to misconfigured permissions. An issue was discovered in Faronics Insight 10.0.19045 on Windows. It is possible for a remote attacker to communicate with the private API endpoints exposed at /login, /consoleSettings, /console, etc. despite Virtual Host Routing being used to block this access. Remote attackers can interact with private pages on the web server, enabling them to perform privileged actions such as logging into the console and changing console settings if they have valid credentials. Affected products include: Faronics Insight.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Review and restrict file/resource permissions, apply principle of least privilege.