VDE-2025-031
Vulnerability from csaf_wiesemanntheisgmbh - Published: 2025-04-28 10:00 - Updated: 2025-04-28 10:00Summary
Wiesemann & Theis: Multiple products from Wiesemann & Theis support deprecated TLS protocol versions
Severity
Critical
Notes
Summary: Com-Server firmware versions prior to 1.60 support the insecure TLS 1.0 and TLS 1.1 protocols, which are susceptible to man-in-the-middle attacks and thereby compromise the confidentiality and integrity of data.
Impact: An attacker with network access could exploit the use of insecure TLS 1.0 and TLS 1.1 protocols to intercept and manipulate encrypted communications between the Com-Server and connected systems. This could lead to unauthorized data access, credential theft, compromising the confidentiality and integrity of transmitted information.
Remediation: Update the Com-Server firmware to version 1.60.
An unauthenticated remote attacker could exploit the used, insecure TLS 1.0 and TLS 1.1 protocols to intercept and manipulate encrypted communications between the Com-Server and connected systems.
9.1 (Critical)
Mitigation
Access to the WBM should be limited to trustworthy networks or peers.
Vendor Fix
Update the Com-Server firmware to version 1.60.
References
Acknowledgments
CERTVDE
certvde.com/en/
{
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"urls": [
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"aggregate_severity": {
"namespace": "https://www.first.org/cvss/v3.1/specification-document#Qualitative-Severity-Rating-Scale",
"text": "Critical"
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"notes": [
{
"category": "summary",
"text": "Com-Server firmware versions prior to 1.60 support the insecure TLS 1.0 and TLS 1.1 protocols, which are susceptible to man-in-the-middle attacks and thereby compromise the confidentiality and integrity of data.",
"title": "Summary"
},
{
"category": "description",
"text": "An attacker with network access could exploit the use of insecure TLS 1.0 and TLS 1.1 protocols to intercept and manipulate encrypted communications between the Com-Server and connected systems. This could lead to unauthorized data access, credential theft, compromising the confidentiality and integrity of transmitted information.",
"title": "Impact"
},
{
"category": "description",
"text": "Update the Com-Server firmware to version 1.60.",
"title": "Remediation"
}
],
"publisher": {
"category": "vendor",
"contact_details": "security@wut.de",
"name": "Wiesemann \u0026 Theis GmbH",
"namespace": "https://www.wut.de"
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"references": [
{
"category": "self",
"summary": "VDE-2025-031: Wiesemann \u0026 Theis: Multiple products from Wiesemann \u0026 Theis support deprecated TLS protocol versions - HTML",
"url": "https://certvde.com/en/advisories/VDE-2025-031/"
},
{
"category": "self",
"summary": "VDE-2025-031: Wiesemann \u0026 Theis: Multiple products from Wiesemann \u0026 Theis support deprecated TLS protocol versions - CSAF",
"url": "https://wut.csaf-tp.certvde.com/.well-known/csaf/white/2025/vde-2025-031.json"
},
{
"category": "external",
"summary": "Wiesemann \u0026 Theis advisory overview at CERT@VDE",
"url": "https://certvde.com/en/advisories/vendor/wut/"
},
{
"category": "external",
"summary": "IT- and Product Security at W\u0026T",
"url": "https://www.wut.de/e-wwwww-si-inus-000.php"
}
],
"title": "Wiesemann \u0026 Theis: Multiple products from Wiesemann \u0026 Theis support deprecated TLS protocol versions",
"tracking": {
"aliases": [
"VDE-2025-031"
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"current_release_date": "2025-04-28T10:00:00.000Z",
"generator": {
"date": "2025-04-25T11:58:50.193Z",
"engine": {
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"version": "2.5.23"
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"id": "VDE-2025-031",
"initial_release_date": "2025-04-28T10:00:00.000Z",
"revision_history": [
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"date": "2025-04-28T10:00:00.000Z",
"number": "1",
"summary": "Initial revision"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Com-Server++",
"product": {
"name": "Com-Server++",
"product_id": "CSAFPID-11001",
"product_identification_helper": {
"model_numbers": [
"58665"
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},
{
"category": "product_name",
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"58461"
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},
{
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"product": {
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"product_id": "CSAFPID-11005",
"product_identification_helper": {
"model_numbers": [
"58669"
]
}
}
}
],
"category": "product_family",
"name": "Hardware"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c1.60",
"product": {
"name": "Firmware \u003c1.60",
"product_id": "CSAFPID-21001"
}
},
{
"category": "product_version",
"name": "1.60",
"product": {
"name": "Firmware 1.60",
"product_id": "CSAFPID-22001"
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],
"category": "product_family",
"name": "Firmware"
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],
"category": "vendor",
"name": "Wiesemann \u0026 Theis"
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],
"product_groups": [
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"group_id": "CSAFGID-0001",
"product_ids": [
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"CSAFPID-31002",
"CSAFPID-31003",
"CSAFPID-31004",
"CSAFPID-31005"
],
"summary": "Affected products."
},
{
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"CSAFPID-32002",
"CSAFPID-32003",
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"CSAFPID-32005"
],
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],
"relationships": [
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"category": "installed_on",
"full_product_name": {
"name": "Firmware \u003c1.60 installed on Com-Server++",
"product_id": "CSAFPID-31001"
},
"product_reference": "CSAFPID-21001",
"relates_to_product_reference": "CSAFPID-11001"
},
{
"category": "installed_on",
"full_product_name": {
"name": "Firmware \u003c1.60 installed on Com-Server PoE 3x Isolated",
"product_id": "CSAFPID-31002"
},
"product_reference": "CSAFPID-21001",
"relates_to_product_reference": "CSAFPID-11002"
},
{
"category": "installed_on",
"full_product_name": {
"name": "Firmware \u003c1.60 installed on Com-Server 20mA",
"product_id": "CSAFPID-31003"
},
"product_reference": "CSAFPID-21001",
"relates_to_product_reference": "CSAFPID-11003"
},
{
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"product_id": "CSAFPID-31004"
},
"product_reference": "CSAFPID-21001",
"relates_to_product_reference": "CSAFPID-11004"
},
{
"category": "installed_on",
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"product_id": "CSAFPID-31005"
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"relates_to_product_reference": "CSAFPID-11005"
},
{
"category": "installed_on",
"full_product_name": {
"name": "Firmware 1.60 installed on Com-Server++",
"product_id": "CSAFPID-32001"
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"product_reference": "CSAFPID-22001",
"relates_to_product_reference": "CSAFPID-11001"
},
{
"category": "installed_on",
"full_product_name": {
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"product_id": "CSAFPID-32002"
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"relates_to_product_reference": "CSAFPID-11002"
},
{
"category": "installed_on",
"full_product_name": {
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"product_id": "CSAFPID-32003"
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{
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"product_id": "CSAFPID-32004"
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"product_reference": "CSAFPID-11004",
"relates_to_product_reference": "CSAFPID-11004"
},
{
"category": "installed_on",
"full_product_name": {
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"product_id": "CSAFPID-32005"
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"product_reference": "CSAFPID-22001",
"relates_to_product_reference": "CSAFPID-11005"
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]
},
"vulnerabilities": [
{
"cve": "CVE-2025-3200",
"cwe": {
"id": "CWE-327",
"name": "Use of a Broken or Risky Cryptographic Algorithm"
},
"notes": [
{
"audience": "all",
"category": "description",
"text": "An unauthenticated remote attacker could exploit the used, insecure TLS 1.0 and TLS 1.1 protocols to intercept and manipulate encrypted communications between the Com-Server and connected systems.",
"title": "Vulnerability Description"
}
],
"product_status": {
"fixed": [
"CSAFPID-32001",
"CSAFPID-32002",
"CSAFPID-32003",
"CSAFPID-32004",
"CSAFPID-32005"
],
"known_affected": [
"CSAFPID-31001",
"CSAFPID-31002",
"CSAFPID-31003",
"CSAFPID-31004",
"CSAFPID-31005"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Access to the WBM should be limited to trustworthy networks or peers. ",
"group_ids": [
"CSAFGID-0001"
]
},
{
"category": "vendor_fix",
"details": "Update the Com-Server firmware to version 1.60.\n",
"group_ids": [
"CSAFGID-0001"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"environmentalScore": 9.1,
"environmentalSeverity": "CRITICAL",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"temporalScore": 9.1,
"temporalSeverity": "CRITICAL",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"products": [
"CSAFPID-31001",
"CSAFPID-31002",
"CSAFPID-31003",
"CSAFPID-31004",
"CSAFPID-31005"
]
}
],
"title": "CVE-2025-3200"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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