CVE-2018-7356

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

All versions up to V3.03.10.B23P2 of ZTE ZXR10 8905E product are impacted by TCP Initial Sequence Number (ISN) reuse vulnerability, which can generate easily predictable ISN, and allows remote attackers to spoof connections.

Todas las versiones hasta la V3.03.10.B23P2 del producto ZTE ZXR10 8905E se han visto afectadas por una vulnerabilidad de reutilización TCP Initial Sequence Number (ISN), que puede generar ISN fácilmente predecibles y permite que los atacantes remotos suplanten conexiones.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-02-22 CVE Reserved
2018-11-01 CVE Published
2024-08-05 CVE Updated
2024-09-10 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-294: Authentication Bypass by Capture-replay

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783	2019-10-09

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Zte Search vendor "Zte"	Zxr10 8905e Firmware Search vendor "Zte" for product "Zxr10 8905e Firmware"	<= 3.03.10.b23p2 Search vendor "Zte" for product "Zxr10 8905e Firmware" and version " <= 3.03.10.b23p2"	-	Affected	in	Zte Search vendor "Zte"	Zxr10 8905e Search vendor "Zte" for product "Zxr10 8905e"	-	-	Safe