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.
Exploit prediction scoring system (EPSS) score for CVE-2017-8174
Probability of exploitation activity in the next 30 days: 0.17%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 53 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2017-8174
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
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
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:*:*:*:*:*:*:*