Hitachi EnergyCVELIST:CVE-2021-40342CVE-2021-40342 Use of default key for encryption
7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
9.5 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
57.0%
In the DES implementation, the affected product versions use a default key for encryption. Successful exploitation allows an attacker to obtain sensitive information and gain access to the network elements that are managed by the affected products versions.
This issue affects
- FOXMAN-UN product: FOXMAN-UN R16A, FOXMAN-UN R15B, FOXMAN-UN R15A, FOXMAN-UN R14B, FOXMAN-UN R14A, FOXMAN-UN R11B, FOXMAN-UN R11A, FOXMAN-UN R10C, FOXMAN-UN R9C;
- UNEM product: UNEM R16A, UNEM R15B, UNEM R15A, UNEM R14B, UNEM R14A, UNEM R11B, UNEM R11A, UNEM R10C, UNEM R9C.
List of CPEs:
- cpe:2.3:a:hitachienergy:foxman-un:R16A:::::::*
- cpe:2.3:a:hitachienergy:foxman-un:R15B:::::::*
- cpe:2.3:a:hitachienergy:foxman-un:R15A:::::::*
- cpe:2.3:a:hitachienergy:foxman-un:R14B:::::::*
- cpe:2.3:a:hitachienergy:foxman-un:R14A:::::::*
- cpe:2.3:a:hitachienergy:foxman-un:R11B:::::::*
- cpe:2.3:a:hitachienergy:foxman-un:R11A:::::::*
- cpe:2.3:a:hitachienergy:foxman-un:R10C:::::::*
- cpe:2.3:a:hitachienergy:foxman-un:R9C:::::::*
- cpe:2.3:a:hitachienergy:unem:R16A:::::::*
- cpe:2.3:a:hitachienergy:unem:R15B:::::::*
- cpe:2.3:a:hitachienergy:unem:R15A:::::::*
- cpe:2.3:a:hitachienergy:unem:R14B:::::::*
- cpe:2.3:a:hitachienergy:unem:R14A:::::::*
- cpe:2.3:a:hitachienergy:unem:R11B:::::::*
- cpe:2.3:a:hitachienergy:unem:R11A:::::::*
- cpe:2.3:a:hitachienergy:unem:R10C:::::::*
- cpe:2.3:a:hitachienergy:unem:R9C:::::::*
CNA Affected
[
{
"defaultStatus": "unaffected",
"product": "FOXMAN-UN",
"vendor": "Hitachi Energy",
"versions": [
{
"status": "affected",
"version": "FOXMAN-UN R16A"
},
{
"status": "affected",
"version": "FOXMAN-UN R15B"
},
{
"status": "affected",
"version": "FOXMAN-UN R15A"
},
{
"status": "affected",
"version": "FOXMAN-UN R14B"
},
{
"status": "affected",
"version": "FOXMAN-UN R14A"
},
{
"status": "affected",
"version": "FOXMAN-UN R11B"
},
{
"status": "affected",
"version": "FOXMAN-UN R11A"
},
{
"status": "affected",
"version": "FOXMAN-UN R10C"
},
{
"status": "affected",
"version": "FOXMAN-UN R9C"
}
]
},
{
"defaultStatus": "unaffected",
"product": "UNEM",
"vendor": "Hitachi Energy",
"versions": [
{
"status": "affected",
"version": "UNEM R16A"
},
{
"status": "affected",
"version": "UNEM R15B"
},
{
"status": "affected",
"version": "UNEM R15A"
},
{
"status": "affected",
"version": "UNEM R14B"
},
{
"status": "affected",
"version": "UNEM R14A"
},
{
"status": "affected",
"version": "UNEM R11B"
},
{
"status": "affected",
"version": "UNEM R11A"
},
{
"status": "affected",
"version": "UNEM R10C"
},
{
"status": "affected",
"version": "UNEM R9C"
}
]
}
]Related
7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
9.5 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
57.0%