8.8high
CVE-2017-17221
Import Signal Tone function in Huawei eSpace 7950 V200R003C30; eSpace 8950 V200R003C00; V200R003C30 has a remote code execution vulnerabili…
Published 8 y ago · modified 4 mo ago · JSON
CVSS
8.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.2%
percentile 69%
Public exploits
0
none known
Summary
Import Signal Tone function in Huawei eSpace 7950 V200R003C30; eSpace 8950 V200R003C00; V200R003C30 has a remote code execution vulnerability. An authenticated, remote attacker can craft and send the packets to the affected products after the Signal Tone is uploaded. Due to insufficient verification of the packets, this could be exploited to execute arbitrary code.
Exploit prediction (EPSS)
1.25% probability of exploitation in the next 30 days, higher than 69% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P |
Affected products
- Huawei Technologies Co., Ltd. eSpace 7950; eSpace 8950
Classification
- Weakness
- CWE-20 Improper Input Validation
References
- huawei.com /en/psirt/security-advisories/2018/huawei-sa-20180131-01-espace-en · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2017-17221
- NVD: CVE-2017-17221
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