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Critical severity · published Nov 22, 2017
CVE-2017-8119
The UMA product with software V200R001 and V300R001 has a privilege elevation vulnerability due to insufficient validation or improper processing of parameters
9.8
CVSS
1%
EPSS
No
On KEV
Description
The UMA product with software V200R001 and V300R001 has a privilege elevation vulnerability due to insufficient validation or improper processing of parameters. An attacker could craft specific packets to exploit these vulnerabilities to gain elevated privileges.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 64% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UM
Uma · Huawei
v200r001; v300r001 · source: NVD
Affected product
UM
Uma
Huawei
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-8119
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-8119
Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170612-01-uma-en
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