CVE-2018-7959

Name: CVE-2018-7959
Creator: NVD / NIST
Published: 2018-11-27T22:29:00.353+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.78%

Last modified Jun 17, 2026

CVE-2018-7959 is a vulnerability of currently unknown severity. There is a short key vulnerability in Huawei eSpace product. An unauthenticated, remote attacker launches man-in-the-middle attack to intercept and decrypt the call information when the user enables SRTP to make a call. EPSS estimates a 0.78% chance of exploitation in the next 30 days.

Description

There is a short key vulnerability in Huawei eSpace product. An unauthenticated, remote attacker launches man-in-the-middle attack to intercept and decrypt the call information when the user enables SRTP to make a call. Successful exploitation may cause sensitive information leak.

Metrics

EPSS Probability

0.78%

51.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-327

Affected Software

Vendor	Product	Versions
Huawei	Espace 7950 Firmware	v200r003c30

References

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181114-02-espace-enVendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181114-02-espace-enVendor Advisory

Timeline

Published: Nov 27, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-7959?

How severe is CVE-2018-7959?

Severity scoring for CVE-2018-7959 is pending analysis. The EPSS model estimates a 0.78% probability of exploitation in the next 30 days.

How do I fix CVE-2018-7959?

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-2018-7959?

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

Scan your code now

Source: NVD / NIST