ID

VAR-202504-1102


CVE

CVE-2025-32835


TITLE

Siemens'  telecontrol server basic  In  SQL  Injection vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2025-011784

DESCRIPTION

A vulnerability has been identified in TeleControl Server Basic (All versions < V3.1.2.2). The affected application is vulnerable to SQL injection through the internally used 'UpdateConnectionVariableArchivingBuffering' method. This could allow an authenticated remote attacker to bypass authorization controls, to read from and write to the application's database and execute code with "NT AUTHORITY\NetworkService" permissions. A successful attack requires the attacker to be able to access port 8000 on a system where a vulnerable version of the affected application is executed on. Siemens' telecontrol server basic for, SQL There is an injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Siemens TeleControl Server Basic versions prior to v3.1.2.2 have multiple SQL injection vulnerabilities that can be exploited by attackers to read and write the application's database, causing a denial of service and executing code in the operating system shell with limited "NT AUTHORITYNetworkService" permissions. Siemens TeleControl Server Basic is an industrial remote controller of Siemens, Germany

Trust: 2.7

sources: NVD: CVE-2025-32835 // JVNDB: JVNDB-2025-011784 // CNVD: CNVD-2025-08398 // CNVD: CNVD-2025-08616

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 1.2

sources: CNVD: CNVD-2025-08398 // CNVD: CNVD-2025-08616

AFFECTED PRODUCTS

vendor:siemensmodel:telecontrol server basicscope:ltversion:v3.1.2.2

Trust: 1.2

vendor:siemensmodel:telecontrol server basicscope:ltversion:3.1.2.2

Trust: 1.0

vendor:シーメンスmodel:telecontrol server basicscope:eqversion: -

Trust: 0.8

vendor:シーメンスmodel:telecontrol server basicscope: - version: -

Trust: 0.8

vendor:シーメンスmodel:telecontrol server basicscope:eqversion:3.1.2.2

Trust: 0.8

sources: CNVD: CNVD-2025-08398 // CNVD: CNVD-2025-08616 // JVNDB: JVNDB-2025-011784 // NVD: CVE-2025-32835

CVSS

SEVERITY

CVSSV2

CVSSV3

productcert@siemens.com: CVE-2025-32835
value: HIGH

Trust: 1.0

OTHER: JVNDB-2025-011784
value: HIGH

Trust: 0.8

CNVD: CNVD-2025-08398
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-08616
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-08398
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

CNVD: CNVD-2025-08616
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

productcert@siemens.com: CVE-2025-32835
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

OTHER: JVNDB-2025-011784
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-08398 // CNVD: CNVD-2025-08616 // JVNDB: JVNDB-2025-011784 // NVD: CVE-2025-32835

PROBLEMTYPE DATA

problemtype:CWE-89

Trust: 1.0

problemtype:SQL injection (CWE-89) [ others ]

Trust: 0.8

sources: JVNDB: JVNDB-2025-011784 // NVD: CVE-2025-32835

PATCH

title:Patch for Siemens TeleControl Server Basic has multiple SQL injection vulnerabilitiesurl:https://www.cnvd.org.cn/patchInfo/show/684331

Trust: 0.6

title:Patch for Siemens TeleControl Server Basic SQL Injection Vulnerability (CNVD-2025-08616)url:https://www.cnvd.org.cn/patchInfo/show/684311

Trust: 0.6

sources: CNVD: CNVD-2025-08398 // CNVD: CNVD-2025-08616

EXTERNAL IDS

db:NVDid:CVE-2025-32835

Trust: 3.2

db:SIEMENSid:SSA-443402

Trust: 3.0

db:JVNid:JVNVU90506697

Trust: 0.8

db:ICS CERTid:ICSA-25-112-01

Trust: 0.8

db:JVNDBid:JVNDB-2025-011784

Trust: 0.8

db:CNVDid:CNVD-2025-08398

Trust: 0.6

db:CNVDid:CNVD-2025-08616

Trust: 0.6

sources: CNVD: CNVD-2025-08398 // CNVD: CNVD-2025-08616 // JVNDB: JVNDB-2025-011784 // NVD: CVE-2025-32835

REFERENCES

url:https://cert-portal.siemens.com/productcert/html/ssa-443402.html

Trust: 3.0

url:https://jvn.jp/vu/jvnvu90506697/

Trust: 0.8

url:https://nvd.nist.gov/vuln/detail/cve-2025-32835

Trust: 0.8

url:https://www.cisa.gov/news-events/ics-advisories/icsa-25-112-01

Trust: 0.8

sources: CNVD: CNVD-2025-08398 // CNVD: CNVD-2025-08616 // JVNDB: JVNDB-2025-011784 // NVD: CVE-2025-32835

SOURCES

db:CNVDid:CNVD-2025-08398
db:CNVDid:CNVD-2025-08616
db:JVNDBid:JVNDB-2025-011784
db:NVDid:CVE-2025-32835

LAST UPDATE DATE

2025-08-23T21:16:32.254000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-08398date:2025-04-25T00:00:00
db:CNVDid:CNVD-2025-08616date:2025-04-28T00:00:00
db:JVNDBid:JVNDB-2025-011784date:2025-08-20T04:40:00
db:NVDid:CVE-2025-32835date:2025-08-19T15:23:04.477

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-08398date:2025-04-16T00:00:00
db:CNVDid:CNVD-2025-08616date:2025-04-30T00:00:00
db:JVNDBid:JVNDB-2025-011784date:2025-08-20T00:00:00
db:NVDid:CVE-2025-32835date:2025-04-16T18:16:10.533