CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
41.8%
A vulnerability has been identified in CP-8031 MASTER MODULE (All versions < CPCI85 V05.11), CP-8050 MASTER MODULE (All versions < CPCI85 V05.11). The web server of affected devices fails to properly sanitize user input for the /sicweb-ajax/tmproot/ endpoint.
This could allow an authenticated remote attacker to traverse directories on the system and download arbitrary files. By exploring active session IDs, the vulnerability could potentially be leveraged to escalate privileges to the administrator role.
Vendor | Product | Version | CPE |
---|---|---|---|
siemens | cp-8050_firmware | * | cpe:2.3:o:siemens:cp-8050_firmware:*:*:*:*:cpci85:*:*:* |
siemens | cp-8050 | - | cpe:2.3:h:siemens:cp-8050:-:*:*:*:*:*:*:* |
siemens | cp-8031_firmware | * | cpe:2.3:o:siemens:cp-8031_firmware:*:*:*:*:cpci85:*:*:* |
siemens | cp-8031 | - | cpe:2.3:h:siemens:cp-8031:-:*:*:*:*:*:*:* |
[
{
"vendor": "Siemens",
"product": "CP-8031 MASTER MODULE",
"versions": [
{
"version": "All versions < CPCI85 V05.11",
"status": "affected"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "CP-8050 MASTER MODULE",
"versions": [
{
"version": "All versions < CPCI85 V05.11",
"status": "affected"
}
],
"defaultStatus": "unknown"
}
]