CVE-2018-7959 — MEDIUM (5.9)

Vulnerability 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.

CVSS Score

5.9

MEDIUM

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Huawei	Espace 7950 Firmware	v200r003c30
Huawei	Espace 7950	-

Related Weaknesses (CWE)

CWE-327

References

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

FAQ

What is CVE-2018-7959?

CVE-2018-7959 is a vulnerability with a CVSS score of 5.9 (MEDIUM). 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 S...

How severe is CVE-2018-7959?

CVE-2018-7959 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-7959?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Espace 7950 Firmware, Huawei Espace 7950.