High severity · published Nov 22, 2017
CVE-2017-8137
HedEx Earlier than V200R006C00 versions has a dynamic link library (DLL) hijacking vulnerability due to calling the DDL file by accessing a relative path
7.8
CVSS
0.7%
EPSS
No
On KEV
Description
HedEx Earlier than V200R006C00 versions has a dynamic link library (DLL) hijacking vulnerability due to calling the DDL file by accessing a relative path. An attacker could exploit this vulnerability to tamper with the DLL file, leading to DLL hijacking.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HL
HedEx Lite · Huawei Technologies Co., Ltd.
Earlier than V200R006C00 versions · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-8137
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-8137
Issue Tracking
http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170531-01-hedex-en
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