What is the CVSS score of CVE-2019-13403?

CVE-2019-13403 has a CVSS 3.0 base score of 7.5 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 1.9%.

Is there a public PoC exploit available for CVE-2019-13403?

Yes, a public proof-of-concept exploit is available for CVE-2019-13403. Prioritise patching immediately. EPSS: 1.9%.

Cwx CVE-2019-13403

HIGH

2019-07-17 cve@mitre.org

Information Disclosure Cwx

7.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jul 17, 2019 - 17:15 nvd

HIGH 7.5

DescriptionNVD

Temenos CWX version 8.9 has an Broken Access Control vulnerability in the module /CWX/Employee/EmployeeEdit2.aspx, leading to the viewing of user information.

AnalysisAI

Temenos CWX version 8.9 has an Broken Access Control vulnerability in the module /CWX/Employee/EmployeeEdit2.aspx, leading to the viewing of user information. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

Temenos CWX version 8.9 has an Broken Access Control vulnerability in the module /CWX/Employee/EmployeeEdit2.aspx, leading to the viewing of user information. Affected products include: Temenos Cwx. Version information: version 8.9.

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.