What is the CVSS score of CVE-2018-7355?

CVE-2018-7355 has a CVSS 3.0 base score of 6.1 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 1.9%.

Is there a public PoC exploit available for CVE-2018-7355?

Yes, a public proof-of-concept exploit is available for CVE-2018-7355. Prioritise patching immediately. EPSS: 1.9%.

Mf65 Firmware CVE-2018-7355

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2018-09-26 psirt@zte.com.cn

XSS Zte Mf65 Firmware Mf65M1 Firmware

6.1

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

6.1 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Sep 26, 2018 - 16:29 nvd

MEDIUM 6.1

DescriptionNVD

All versions up to V1.0.0B05 of ZTE MF65 and all versions up to V1.0.0B02 of ZTE MF65M1 are impacted by cross-site scripting vulnerability. Due to improper neutralization of input during web page generation, an attacker could exploit this vulnerability to conduct reflected XSS or HTML injection attacks on the devices.

AnalysisAI

All versions up to V1.0.0B05 of ZTE MF65 and all versions up to V1.0.0B02 of ZTE MF65M1 are impacted by cross-site scripting vulnerability. Rated medium severity (CVSS 6.1), 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 as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. All versions up to V1.0.0B05 of ZTE MF65 and all versions up to V1.0.0B02 of ZTE MF65M1 are impacted by cross-site scripting vulnerability. Due to improper neutralization of input during web page generation, an attacker could exploit this vulnerability to conduct reflected XSS or HTML injection attacks on the devices. Affected products include: Zte Mf65 Firmware, Zte Mf65M1 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.