SiemensCVE-2021-34329CVE-2021-34329
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
35.5%
A vulnerability has been identified in JT2Go (All versions < V13.2), Solid Edge SE2021 (All Versions < SE2021MP5), Teamcenter Visualization (All versions < V13.2). The plmxmlAdapterSE70.dll library in affected applications lacks proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write past the fixed-length heap-based buffer. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13427)
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| siemens | jt2go | * | cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:* |
| siemens | solid_edge | * | cpe:2.3:a:siemens:solid_edge:*:*:*:*:*:*:*:* |
| siemens | solid_edge | se2021 | cpe:2.3:a:siemens:solid_edge:se2021:-:*:*:*:*:*:* |
| siemens | solid_edge | se2021 | cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack1:*:*:*:*:*:* |
| siemens | solid_edge | se2021 | cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack2:*:*:*:*:*:* |
| siemens | solid_edge | se2021 | cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack3:*:*:*:*:*:* |
| siemens | solid_edge | se2021 | cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack4:*:*:*:*:*:* |
| siemens | teamcenter_visualization | * | cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:* |
CNA Affected
[
{
"product": "JT2Go",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions < V13.2"
}
]
},
{
"product": "Solid Edge SE2021",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions < SE2021MP5"
}
]
},
{
"product": "Teamcenter Visualization",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions < V13.2"
}
]
}
]References
Social References
More
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
35.5%