CVE-2025-40808
Summary
| CVE | CVE-2025-40808 |
|---|---|
| State | PUBLISHED |
| Assigner | siemens |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-06-09 10:16:35 UTC |
| Updated | 2026-06-09 13:49:39 UTC |
| Description | A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions), SIPROTEC 5 6MD85 (CP200) (All versions), SIPROTEC 5 6MD85 (CP300) (All versions), SIPROTEC 5 6MD86 (CP200) (All versions), SIPROTEC 5 6MD86 (CP300) (All versions), SIPROTEC 5 6MD89 (CP300) (All versions), SIPROTEC 5 6MU85 (CP300) (All versions), SIPROTEC 5 7KE85 (CP200) (All versions), SIPROTEC 5 7KE85 (CP300) (All versions), SIPROTEC 5 7SA82 (CP100) (All versions), SIPROTEC 5 7SA82 (CP150) (All versions), SIPROTEC 5 7SA86 (CP200) (All versions), SIPROTEC 5 7SA86 (CP300) (All versions), SIPROTEC 5 7SA87 (CP200) (All versions), SIPROTEC 5 7SA87 (CP300) (All versions), SIPROTEC 5 7SD82 (CP100) (All versions), SIPROTEC 5 7SD82 (CP150) (All versions), SIPROTEC 5 7SD86 (CP200) (All versions), SIPROTEC 5 7SD86 (CP300) (All versions), SIPROTEC 5 7SD87 (CP200) (All versions), SIPROTEC 5 7SD87 (CP300) (All versions), SIPROTEC 5 7SJ81 (CP100) (All versions), SIPROTEC 5 7SJ81 (CP150) (All versions), SIPROTEC 5 7SJ82 (CP100) (All versions), SIPROTEC 5 7SJ82 (CP150) (All versions), SIPROTEC 5 7SJ85 (CP200) (All versions), SIPROTEC 5 7SJ85 (CP300) (All versions), SIPROTEC 5 7SJ86 (CP200) (All versions), SIPROTEC 5 7SJ86 (CP300) (All versions), SIPROTEC 5 7SK82 (CP100) (All versions), SIPROTEC 5 7SK82 (CP150) (All versions), SIPROTEC 5 7SK85 (CP200) (All versions), SIPROTEC 5 7SK85 (CP300) (All versions), SIPROTEC 5 7SL82 (CP100) (All versions), SIPROTEC 5 7SL82 (CP150) (All versions), SIPROTEC 5 7SL86 (CP200) (All versions), SIPROTEC 5 7SL86 (CP300) (All versions), SIPROTEC 5 7SL87 (CP200) (All versions), SIPROTEC 5 7SL87 (CP300) (All versions), SIPROTEC 5 7SS85 (CP200) (All versions), SIPROTEC 5 7SS85 (CP300) (All versions), SIPROTEC 5 7ST85 (CP200) (All versions), SIPROTEC 5 7ST85 (CP300) (All versions), SIPROTEC 5 7ST86 (CP300) (All versions), SIPROTEC 5 7SX82 (CP150) (All versions), SIPROTEC 5 7SX85 (CP300) (All versions), SIPROTEC 5 7SY82 (CP150) (All versions), SIPROTEC 5 7UM85 (CP300) (All versions), SIPROTEC 5 7UT82 (CP100) (All versions), SIPROTEC 5 7UT82 (CP150) (All versions), SIPROTEC 5 7UT85 (CP200) (All versions), SIPROTEC 5 7UT85 (CP300) (All versions), SIPROTEC 5 7UT86 (CP200) (All versions), SIPROTEC 5 7UT86 (CP300) (All versions), SIPROTEC 5 7UT87 (CP200) (All versions), SIPROTEC 5 7UT87 (CP300) (All versions), SIPROTEC 5 7VE85 (CP300) (All versions), SIPROTEC 5 7VK87 (CP200) (All versions), SIPROTEC 5 7VK87 (CP300) (All versions), SIPROTEC 5 7VU85 (CP300) (All versions), SIPROTEC 5 Compact 7SX800 (CP050) (All versions). The affected application allows authenticated users to upload arbitrary files using DIGSI 5 protocol. This could allow an attacker to upload malicious configuration files, that could cause denial of service condition and potentially lead to code execution. |
Risk And Classification
Primary CVSS: v4.0 6.9 MEDIUM from [email protected]
CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/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
EPSS: 0.001860000 probability, percentile 0.083200000 (date 2026-06-16)
Problem Types: CWE-434 | CWE-434 CWE-434: Unrestricted Upload of File with Dangerous Type
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | [email protected] | Secondary | 6.9 | MEDIUM | CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/C... |
| 4.0 | CNA | DECLARED | 6.9 | MEDIUM | CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N |
| 3.1 | [email protected] | Primary | 6.1 | MEDIUM | CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H |
| 3.1 | CNA | DECLARED | 6.1 | MEDIUM | CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H |
CVSS v4.0 Breakdown
Attack Vector
AdjacentAttack Complexity
LowAttack Requirements
NonePrivileges Required
HighUser Interaction
NoneConfidentiality
NoneIntegrity
HighAvailability
HighSub Conf.
NoneSub Integrity
NoneSub Availability
NoneCVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/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 v3.1 Breakdown
Attack Vector
AdjacentAttack Complexity
LowPrivileges Required
HighUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
HighAvailability
HighCVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Siemens | SIPROTEC 5 6MD84 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 6MD85 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 6MD85 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 6MD86 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 6MD86 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 6MD89 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 6MU85 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7KE85 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7KE85 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SA82 CP100 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SA82 CP150 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SA86 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SA86 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SA87 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SA87 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SD82 CP100 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SD82 CP150 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SD86 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SD86 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SD87 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SD87 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SJ81 CP100 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SJ81 CP150 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SJ82 CP100 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SJ82 CP150 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SJ85 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SJ85 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SJ86 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SJ86 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SK82 CP100 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SK82 CP150 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SK85 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SK85 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SL82 CP100 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SL82 CP150 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SL86 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SL86 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SL87 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SL87 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SS85 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SS85 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7ST85 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7ST85 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7ST86 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SX82 CP150 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SX85 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7SY82 CP150 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7UM85 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7UT82 CP100 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7UT82 CP150 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7UT85 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7UT85 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7UT86 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7UT86 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7UT87 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7UT87 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7VE85 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7VK87 CP200 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7VK87 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 7VU85 CP300 | affected * custom | Not specified |
| CNA | Siemens | SIPROTEC 5 Compact 7SX800 CP050 | affected * custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| cert-portal.siemens.com/productcert/html/ssa-139483.html | [email protected] | cert-portal.siemens.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.