Vulnerability Details : CVE-2017-8174
Huawei USG6300 V100R001C30SPC300 and USG6600 with software of V100R001C30SPC500,V100R001C30SPC600,V100R001C30SPC700,V100R001C30SPC800 have a weak algorithm vulnerability. Attackers may exploit the weak algorithm vulnerability to crack the cipher text and cause confidential information leaks on the transmission links.
Products affected by CVE-2017-8174
- cpe:2.3:o:huawei:secospace_usg6300_firmware:v100r001c30spc300:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:secospace_usg6600_firmware:v100r001c30spc800:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:secospace_usg6600_firmware:v100r001c30spc600:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:secospace_usg6600_firmware:v100r001c30spc700:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:secospace_usg6600_firmware:v100r001c30spc500:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-8174
0.19%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 56 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-8174
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2017-8174
-
The product stores or transmits sensitive data using an encryption scheme that is theoretically sound, but is not strong enough for the level of protection required.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-8174
-
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170802-01-usg-en
Security Advisory - Weak Algorithm Vulnerability in Huawei USG productVendor Advisory
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