What is the CVSS score of CVE-2018-7364?

CVE-2018-7364 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: 10.3%.

Is there a public PoC exploit available for CVE-2018-7364?

Yes, a public proof-of-concept exploit is available for CVE-2018-7364. Prioritise patching immediately. EPSS: 10.3%.

Zxin10 CVE-2018-7364

CRITICAL

Improper Access Control (CWE-284)

2018-12-07 psirt@zte.com.cn

Authentication Bypass Zte RCE Zxin10

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 07, 2018 - 14:29 nvd

CRITICAL 9.8

DescriptionNVD

All versions up to ZXINOS-RESV1.01.43 of the ZTE ZXIN10 product European region are impacted by improper access control vulnerability. Due to improper access control to devcomm process, an unauthorized remote attacker can exploit this vulnerability to execute arbitrary code with root privileges.

AnalysisAI

All versions up to ZXINOS-RESV1.01.43 of the ZTE ZXIN10 product European region are impacted by improper access control vulnerability. Rated critical severity (CVSS 9.8), 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-284. All versions up to ZXINOS-RESV1.01.43 of the ZTE ZXIN10 product European region are impacted by improper access control vulnerability. Due to improper access control to devcomm process, an unauthorized remote attacker can exploit this vulnerability to execute arbitrary code with root privileges. Affected products include: Zte Zxin10.

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.