What is the CVSS score of CVE-2019-13129?

CVE-2019-13129 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:N/I:N/A:H. EPSS exploitation probability: 1.4%.

Is there a public PoC exploit available for CVE-2019-13129?

Yes, a public proof-of-concept exploit is available for CVE-2019-13129. Prioritise patching immediately. EPSS: 1.4%.

Cx2L Mwr04L Firmware CVE-2019-13129

HIGH

Uncontrolled Recursion (CWE-674)

2019-07-01 cve@mitre.org

Information Disclosure Cx2L Mwr04L Firmware

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:N/I:N/A:H

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:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Jul 01, 2019 - 15:15 nvd

HIGH 7.5

DescriptionNVD

On the Motorola router CX2L MWR04L 1.01, there is a stack consumption (infinite recursion) issue in scopd via TCP port 8010 and UDP port 8080. It is caused by snprintf and inappropriate length handling.

AnalysisAI

On the Motorola router CX2L MWR04L 1.01, there is a stack consumption (infinite recursion) issue in scopd via TCP port 8010 and UDP port 8080. 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

This vulnerability is classified under CWE-674. On the Motorola router CX2L MWR04L 1.01, there is a stack consumption (infinite recursion) issue in scopd via TCP port 8010 and UDP port 8080. It is caused by snprintf and inappropriate length handling. Affected products include: Motorola Cx2L Mwr04L 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.