Home/CVE/A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected application
CVE

CVE-2024-39872

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected application

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected application does not properly assign rights to temporary files created during its update process. This could allow an authenticated attacker with the 'Manage firmware updates' role to escalate their privileges on the underlying OS level.

CRITICAL · CVSS 9.6 EPSS 0.00478
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-378Creation of Temporary File With Insecure Permissions
▤

Affected Products & Versions

2
siemens sinema remote connect server< 3.2
siemens sinema remote connect serverall versions
▣

Scoring & Timeline

9.6
CRITICAL · CVSS v3.1 · productcert@siemens.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD09 Jul 2024 · 12:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

2
siemens-csafSSA-381581
cisa-csafcisa-csaf-csaf_files-OT-white-2024-icsa-24-193-01
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://cert-portal.siemens.com/productcert/html/ssa-381581.htmlPatchVendor Advisory
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