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Title
Siemens多款SIMATIC产品Web服务器用户枚举漏洞
Description
SIMATIC Drive Controllers专为生产机器的自动化而设计，结合了SIMATIC S7-1500 CPU和SINAMICS S120驱动控制的功能。SIMATIC ET 200SP Open Controller是SIMATIC S7-1500控制器的基于PC的版本，包括一个紧凑的设备中的可选可视化和中央I/O组合。SIMATIC S7-1200 CPU产品专为全球制造、食品和饮料以及化工行业等工业环境中的离散和连续控制而设计。SIMATIC S7-1200 CPU产品专为全球制造、食品和饮料以及化工行业等工业环境中的离散和连续控制而设计。SIMATIC S7-1500 CPU产品专为全球制造、食品和饮料以及化工行业等工业环境中的离散和连续控制而设计。SIMATIC S7-1500 Software Controller是用于基于PC的自动化解决方案的SIMATIC软件控制器。SIMATIC S7-PLCSIM Advanced可仿真S7-1200、S7-1500和其他一些PLC衍生产品。包括完整的网络访问，以模拟PLC，即使在虚拟化环境中也是如此。
Siemens多款SIMATIC产品Web服务器存在用户枚举漏洞，未经身份验证的远程攻击者可利用漏洞识别有效的用户名。
Severity
中
Formal description
厂商已为多个受影响的产品发布了新版本，并建议更新到最新版本，并为尚未提供修复的产品推荐具体的对策： https://cert-portal.siemens.com/productcert/html/ssa-195895.html
Reference
https://cert-portal.siemens.com/productcert/html/ssa-195895.html
Impacted products
| Name | ['Siemens SIMATIC Drive Controller family >=V3.1.0，<V3.1.2', 'Siemens SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) >=V30.1.0', 'Siemens SIMATIC S7-1200 CPU family V4 (incl. SIPLUS variants) <4.7', 'Siemens SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) >=V3.1.0，<V3.1.2', 'Siemens SIMATIC S7-1500 Software Controller >=V30.1.0', 'Siemens SIMATIC S7-PLCSIM Advanced >=V6.0，<V7.0'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2023-37482"
}
},
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"formalWay": "\u5382\u5546\u5df2\u4e3a\u591a\u4e2a\u53d7\u5f71\u54cd\u7684\u4ea7\u54c1\u53d1\u5e03\u4e86\u65b0\u7248\u672c\uff0c\u5e76\u5efa\u8bae\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\uff0c\u5e76\u4e3a\u5c1a\u672a\u63d0\u4f9b\u4fee\u590d\u7684\u4ea7\u54c1\u63a8\u8350\u5177\u4f53\u7684\u5bf9\u7b56\uff1a\r\nhttps://cert-portal.siemens.com/productcert/html/ssa-195895.html",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2025-03035",
"openTime": "2025-02-18",
"products": {
"product": [
"Siemens SIMATIC Drive Controller family \u003e=V3.1.0\uff0c\u003cV3.1.2",
"Siemens SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) \u003e=V30.1.0",
"Siemens SIMATIC S7-1200 CPU family V4 (incl. SIPLUS variants) \u003c4.7",
"Siemens SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) \u003e=V3.1.0\uff0c\u003cV3.1.2",
"Siemens SIMATIC S7-1500 Software Controller \u003e=V30.1.0",
"Siemens SIMATIC S7-PLCSIM Advanced \u003e=V6.0\uff0c\u003cV7.0"
]
},
"referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-195895.html",
"serverity": "\u4e2d",
"submitTime": "2025-02-11",
"title": "Siemens\u591a\u6b3eSIMATIC\u4ea7\u54c1Web\u670d\u52a1\u5668\u7528\u6237\u679a\u4e3e\u6f0f\u6d1e"
}
CVE-2023-37482 (GCVE-0-2023-37482)
Vulnerability from cvelistv5 – Published: 2025-02-11 10:26 – Updated: 2025-04-08 08:19
VLAI
EPSS
VEX
Summary
The login functionality of the web server in affected devices does not normalize the response times of login attempts. An unauthenticated remote attacker could exploit this side-channel information to distinguish between valid and invalid usernames.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-11 14:58 UTC
CWE
- CWE-203 - Observable Discrepancy
Assigner
References
1 reference
Impacted products
92 products
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-37482",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-11T14:58:41.814673Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-02-11T14:59:05.377Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC Drive Controller CPU 1504D TF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC Drive Controller CPU 1507D TF",
"vendor": "Siemens",
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{
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"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP CPU 1510SP F-1 PN",
"vendor": "Siemens",
"versions": [
{
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"status": "affected",
"version": "V3.1.0",
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}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP CPU 1510SP-1 PN",
"vendor": "Siemens",
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{
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"status": "affected",
"version": "V3.1.0",
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}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP CPU 1512SP F-1 PN",
"vendor": "Siemens",
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{
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"status": "affected",
"version": "V3.1.0",
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}
]
},
{
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]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP CPU 1514SP F-2 PN",
"vendor": "Siemens",
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{
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"status": "affected",
"version": "V3.1.0",
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]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP CPU 1514SP-2 PN",
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{
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"status": "affected",
"version": "V3.1.0",
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]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP CPU 1514SPT F-2 PN",
"vendor": "Siemens",
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{
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},
{
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]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V31.1.4",
"status": "affected",
"version": "V30.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1211C AC/DC/Rly",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1211C DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
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}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1211C DC/DC/Rly",
"vendor": "Siemens",
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{
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},
{
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},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1212C DC/DC/DC",
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{
"defaultStatus": "unknown",
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]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1212FC DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1212FC DC/DC/Rly",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1214C AC/DC/Rly",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1214C DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
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"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1214C DC/DC/Rly",
"vendor": "Siemens",
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}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1214FC DC/DC/DC",
"vendor": "Siemens",
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{
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"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1214FC DC/DC/Rly",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1215C AC/DC/Rly",
"vendor": "Siemens",
"versions": [
{
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"status": "affected",
"version": "0",
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}
]
},
{
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"vendor": "Siemens",
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}
]
},
{
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"vendor": "Siemens",
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{
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}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1215FC DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
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"status": "affected",
"version": "0",
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}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1215FC DC/DC/Rly",
"vendor": "Siemens",
"versions": [
{
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"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU 1217C DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1511-1 PN",
"vendor": "Siemens",
"versions": [
{
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"status": "affected",
"version": "V3.1.0",
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}
]
},
{
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},
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]
},
{
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"product": "SIMATIC S7-1500 CPU 1511T-1 PN",
"vendor": "Siemens",
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"version": "V3.1.0",
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}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1511TF-1 PN",
"vendor": "Siemens",
"versions": [
{
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}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1512C-1 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
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}
]
},
{
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"product": "SIMATIC S7-1500 CPU 1513-1 PN",
"vendor": "Siemens",
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"version": "V3.1.0",
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]
},
{
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"product": "SIMATIC S7-1500 CPU 1513F-1 PN",
"vendor": "Siemens",
"versions": [
{
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"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1513pro F-2 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1513pro-2 PN",
"vendor": "Siemens",
"versions": [
{
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"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1513R-1 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1515-2 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1515F-2 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1515R-2 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1515T-2 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1515TF-2 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1516-3 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1516F-3 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1516pro F-2 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1516pro-2 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1516T-3 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1516TF-3 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1517-3 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1517F-3 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1517F-3 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1517H-3 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1517T-3 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1517TF-3 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518-4 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518HF-4 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518T-4 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518TF-4 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 Software Controller CPU 1507S F V3",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V31.1.4",
"status": "affected",
"version": "V30.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 Software Controller CPU 1507S V3",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V31.1.4",
"status": "affected",
"version": "V30.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 Software Controller CPU 1508S F V3",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V31.1.4",
"status": "affected",
"version": "V30.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 Software Controller CPU 1508S T V3",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V31.1.4",
"status": "affected",
"version": "V30.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 Software Controller CPU 1508S TF V3",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V31.1.4",
"status": "affected",
"version": "V30.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 Software Controller CPU 1508S V3",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V31.1.4",
"status": "affected",
"version": "V30.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 Software Controller Linux V3",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V31.1.4",
"status": "affected",
"version": "V30.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-PLCSIM Advanced",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V7.0",
"status": "affected",
"version": "V6.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1212 AC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1212 AC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1212 DC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1212 DC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1212C DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1212C DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
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"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1212C DC/DC/DC RAIL",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1214 AC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1214 AC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1214 AC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1214 DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1214 DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1214 DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1214 DC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1214 DC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1214 DC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1214C DC/DC/DC RAIL",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1214FC DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1214FC DC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1215 AC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1215 AC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1215 AC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1215 DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1215 DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1215 DC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1215 DC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1215 DC/DC/RLY",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1215C DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1200 CPU 1215FC DC/DC/DC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1500 CPU 1517H-3 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1500 CPU 1518-4 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1500 CPU 1518F-4 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1500 CPU 1518HF-4 PN",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1.2",
"status": "affected",
"version": "V3.1.0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The login functionality of the web server in affected devices does not normalize the response times of login attempts. An unauthenticated remote attacker could exploit this side-channel information to distinguish between valid and invalid usernames."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"cvssV4_0": {
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
"version": "4.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-203",
"description": "CWE-203: Observable Discrepancy",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-04-08T08:19:41.567Z",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"shortName": "siemens"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-195895.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2023-37482",
"datePublished": "2025-02-11T10:26:27.720Z",
"dateReserved": "2023-07-06T14:15:23.961Z",
"dateUpdated": "2025-04-08T08:19:41.567Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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