CVE-2018-7356

Name: CVE-2018-7356
Creator: NVD / NIST
Published: 2018-11-01T13:29:00.723+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.69%

Last modified Jun 17, 2026

CVE-2018-7356 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 0.69% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability

0.69%

48.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-294

Affected Software

Vendor	Product	Versions
Zte	Zxr10 8905e Firmware	<= 3.03.10.b23p2

References

http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783Vendor Advisory
http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783Vendor Advisory

Timeline

Published: Nov 1, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-7356?

How severe is CVE-2018-7356?

Severity scoring for CVE-2018-7356 is pending analysis. The EPSS model estimates a 0.69% probability of exploitation in the next 30 days.

How do I fix CVE-2018-7356?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-7356?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST