CVE-2017-12737

An issue was discovered on Siemens SICAM RTUs SM-2556 COM Modules with the firmware variants ENOS00, ERAC00, ETA2, ETLS00, MODi00, and DNPi00. The integrated web server (port 80/tcp) of the affected devices could allow unauthenticated remote attackers to obtain sensitive device information over the network.

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://www.securityfocus.com/bid/101884	Third Party Advisory VDB Entry
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-164516.pdf	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:siemens:sm-2556_firmware:dnpi00:::::::*
	cpe:2.3:o:siemens:sm-2556_firmware:enos00:::::::*
	cpe:2.3:o:siemens:sm-2556_firmware:erac00:::::::*
	cpe:2.3:o:siemens:sm-2556_firmware:eta2:::::::*
	cpe:2.3:o:siemens:sm-2556_firmware:etls00:::::::*
	cpe:2.3:o:siemens:sm-2556_firmware:modi00:::::::*

cpe:2.3:h:siemens:sm-2556:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-11-15 08:29

Updated : 2024-02-04 19:29

NVD link : CVE-2017-12737

Mitre link : CVE-2017-12737

CVE.ORG link : CVE-2017-12737

JSON object : View

Products Affected

siemens

sm-2556_firmware
sm-2556

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

{"id": "CVE-2017-12737", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2017-11-15T08:29:00.220", "references": [{"url": "http://www.securityfocus.com/bid/101884", "tags": ["Third Party Advisory", "VDB Entry"], "source": "productcert@siemens.com"}, {"url": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-164516.pdf", "tags": ["Mitigation", "Vendor Advisory"], "source": "productcert@siemens.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered on Siemens SICAM RTUs SM-2556 COM Modules with the firmware variants ENOS00, ERAC00, ETA2, ETLS00, MODi00, and DNPi00. The integrated web server (port 80/tcp) of the affected devices could allow unauthenticated remote attackers to obtain sensitive device information over the network."}, {"lang": "es", "value": "Se ha descubierto un problema en los m\u00f3dulos SM-2556 COM de las unidades terminal remotas SICAM de Siemens con las variantes de firmware ENOS00, ERAC00, ETA2, ETLS00, MODi00 y DNPi00. El servidor web integrado (puerto 80/tcp) de los dispositivos afectados podr\u00eda permitir que los atacantes remotos no autenticados obtengan informaci\u00f3n sensible del dispositivo a trav\u00e9s de la red."}], "lastModified": "2017-11-30T18:55:42.053", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:siemens:sm-2556_firmware:dnpi00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ED5101E6-6539-4764-AA69-04F231B579F3"}, {"criteria": "cpe:2.3:o:siemens:sm-2556_firmware:enos00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E03424AF-2BF9-4F1D-98A2-A98D9D413ACF"}, {"criteria": "cpe:2.3:o:siemens:sm-2556_firmware:erac00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "407642BA-53E7-4D3E-8068-0817BB490953"}, {"criteria": "cpe:2.3:o:siemens:sm-2556_firmware:eta2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "972FB974-D711-475F-88F1-5617929D7319"}, {"criteria": "cpe:2.3:o:siemens:sm-2556_firmware:etls00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "80F5FF04-9652-464E-A7CB-490538BE26E2"}, {"criteria": "cpe:2.3:o:siemens:sm-2556_firmware:modi00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8B8337D2-8A9C-4554-8B2C-808F59D7F35B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:siemens:sm-2556:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1D7A2477-9462-47A8-A91F-8771F82B6615"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "productcert@siemens.com"}