Auth bypass in Huawei Espace 7950
CVE-2018-7958
There is an anonymous TLS cipher suites supported vulnerability in Huawei eSpace product. An unauthenticated, remote attacker launches man-in-the-middle attack to hijack the connection from a client when the user signs up to log in by TLS. Due to insufficient authentication, which may be exploited to intercept and tamper with the data information.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.4 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.011 (65.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 65.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Huawei Espace 7950
- Huawei Espace 7950 Firmware — versions v200r003c30
- Huawei Technologies Co., Ltd. Espace 7950 — versions V200R003C30
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2018-7958?
- CVE-2018-7958 is a high-severity vulnerability in Huawei Espace 7950, classified under Improper Authentication. CVSS score: 7.4/10. Published 2018-11-27.
- How severe is CVE-2018-7958?
- High severity. CVSS v3 base score is 7.4 out of 10.