CVE-2024-33698
Siemens · published 2024-09-10
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by Siemens AG via the CVE Program.
A vulnerability has been identified in Opcenter Quality (All versions < V2406), Opcenter RDnL (All versions < V2410), SIMATIC PCS neo V4.0 (All versions), SIMATIC PCS neo V4.1 (All versions < V4.1 Update 2), SIMATIC PCS neo V5.0 (All versions < V5.0 Update 1), SINEC NMS (All versions), SINEMA Remote Connect Client (All versions < V3.2 SP3), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions < V17 Update 8), Totally Integrated Automation Portal (TIA Portal) V18 (All versions < V18 Update 5), Totally Integrated Automation Portal (TIA Portal) V19 (All versions < V19 Update 3). Affected products contain a heap-based buffer overflow vulnerability in the integrated UMC component. This could allow an unauthenticated remote attacker to execute arbitrary code.
Status at the source
- NVD status: Deferred — NVD has not analysed this CVE.
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Opcenter Quality | 0 – before V2406: affected |
| Siemens | Opcenter RDnL | 0 – before V2410: affected |
| Siemens | SIMATIC PCS neo V4.0 | 0 – before *: affected |
| Siemens | SIMATIC PCS neo V4.1 | 0 – before V4.1 Update 2: affected |
| Siemens | SIMATIC PCS neo V5.0 | 0 – before V5.0 Update 1: affected |
| Siemens | SINEC NMS | 0 – before *: affected |
| Siemens | SINEMA Remote Connect Client | 0 – before V3.2 SP3: affected |
| Siemens | Totally Integrated Automation Portal (TIA Portal) V16 | 0 – before *: affected |
| Siemens | Totally Integrated Automation Portal (TIA Portal) V17 | 0 – before V17 Update 8: affected |
| Siemens | Totally Integrated Automation Portal (TIA Portal) V18 | 0 – before V18 Update 5: affected |
| Siemens | Totally Integrated Automation Portal (TIA Portal) V19 | 0 – before V19 Update 3: affected |
Added by CISA-ADP (Authorized Data Publisher)
| Vendor | Product | Versions |
|---|---|---|
| siemens | simatic_pcs_neo | 4.0 – before 4.1_update_2: affected |
| siemens | simatic_information_server | 0 – before *: affected |
| siemens | totally_integrated_automation_portal | 17 – before 17_update_8: affected |
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 4.0: 9.3 CRITICAL — as published by Siemens AG (Secondary)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1: 9.8 CRITICAL — as published by Siemens AG (Secondary)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - SSVC — CISA's assessment (SSVC 2.0.3, CISA Coordinator): Exploitation: none · Automatable: yes · Technical impact: total
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
Source dates: published 2024-09-10, last changed 2026-06-17. DeSpy's copy of this version is dated 2026-09-28.
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