CVE-2024-30321
Siemens · published 2024-07-09
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by Siemens AG via the CVE Program.
A vulnerability has been identified in SIMATIC PCS 7 V9.1 (All versions < V9.1 SP2 UC05), SIMATIC WinCC Runtime Professional V18 (All versions < V18 Update 5), SIMATIC WinCC Runtime Professional V19 (All versions < V19 Update 2), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Update 23), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 17), SIMATIC WinCC V8.0 (All versions < V8.0 Update 5). The affected products do not properly handle certain requests to their web application, which may lead to the leak of privileged information. This could allow an unauthenticated remote attacker to retrieve information such as users and passwords.
Status at the source
- NVD status: Deferred — NVD has not analysed this CVE.
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| Siemens | SIMATIC PCS 7 V9.1 | 0 – before V9.1 SP2 UC05: affected |
| Siemens | SIMATIC WinCC Runtime Professional V18 | 0 – before V18 Update 5: affected |
| Siemens | SIMATIC WinCC Runtime Professional V19 | 0 – before V19 Update 2: affected |
| Siemens | SIMATIC WinCC V7.4 | 0 – before V7.4 SP1 Update 23: affected |
| Siemens | SIMATIC WinCC V7.5 | 0 – before V7.5 SP2 Update 17: affected |
| Siemens | SIMATIC WinCC V8.0 | 0 – before V8.0 Update 5: affected |
Added by CISA-ADP (Authorized Data Publisher)
| Vendor | Product | Versions |
|---|---|---|
| siemens | simatic_pcs_7 | 9.1 – before 10: affected |
| siemens | simatic_wincc | 7.4 – before 7.4_sp1_update_23: affected 7.5 – before 7.5_sp2_update_17: affected 8.0 – before 8.0_update_5: affected |
| siemens | simatic_wincc | 7.4 – before 7.4_sp1_update_23: affected 7.5 – before 7.5_sp2_update_17: affected 8.0 – before 8.0_update_5: affected |
| siemens | simatic_wincc | 7.4 – before 7.4_sp1_update_23: affected 7.5 – before 7.5_sp2_update_17: affected 8.0 – before 8.0_update_5: affected |
| siemens | simatic_wincc_runtime_professional | 18 – before 19: affected 19 – before 19_update_2: affected |
| siemens | simatic_wincc_runtime_professional | 18 – before 19: affected 19 – before 19_update_2: 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: 8.2 HIGH — as published by Siemens AG (Secondary)
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/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: 5.9 MEDIUM — as published by Siemens AG (Secondary)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - SSVC — CISA's assessment (SSVC 2.0.3, CISA Coordinator): Exploitation: none · Automatable: no · Technical impact: total
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
- https://cert-portal.siemens.com/productcert/html/ssa-883918.html
- https://cert-portal.siemens.com/productcert/html/ssa-883918.html
Source dates: published 2024-07-09, last changed 2026-06-17. DeSpy's copy of this version is dated 2026-09-28.
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