Vulnerability-Lookup

CERTFR-2018-AVI-305

Vulnerability from certfr_avis - Published: 2018-06-26 - Updated: 2018-06-26

De multiples vulnérabilités ont été découvertes dans SCADA les produits Siemens. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et une atteinte à la confidentialité des données.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

Vendor	Product	Description
Siemens	N/A	SICAM PQ Analyzer toutes versions antérieures à V3.11
Siemens	N/A	DIGSI 4 toutes versions
Siemens	N/A	IEC 61850 system configurator toutes versions antérieures à V5.80
Siemens	N/A	SICAM PAS/PQS toutes versions antérieures à V8.11
Siemens	N/A	DIGSI 5 toutes versions antérieures à V7.80
Siemens	N/A	SICAM SCC toutes versions

References

Title

Publication Time

CVE-2018-4858 (GCVE-0-2018-4858)

Vulnerability from cvelistv5 – Published: 2018-07-09 19:00 – Updated: 2024-09-16 17:28

Summary

A vulnerability has been identified in IEC 61850 system configurator (All versions < V5.80), DIGSI 5 (affected as IEC 61850 system configurator is incorporated) (All versions < V7.80), DIGSI 4 (All versions < V4.93), SICAM PAS/PQS (All versions < V8.11), SICAM PQ Analyzer (All versions < V3.11), SICAM SCC (All versions < V9.02 HF3). A service of the affected products listening on all of the host's network interfaces on either port 4884/TCP, 5885/TCP, or port 5886/TCP could allow an attacker to either exfiltrate limited data from the system or to execute code with Microsoft Windows user permissions. Successful exploitation requires an attacker to be able to send a specially crafted network request to the vulnerable service and a user interacting with the service's client application on the host. In order to execute arbitrary code with Microsoft Windows user permissions, an attacker must be able to plant the code in advance on the host by other means. The vulnerability has limited impact to confidentiality and integrity of the affected system. At the time of advisory publication no public exploitation of this security vulnerability was known. Siemens confirms the security vulnerability and provides mitigations to resolve the security issue.

Severity

No CVSS data available.

CWE

CWE-284 - Improper Access Control

Assigner

siemens icscert root Scorecard

References

3 references

URL	Tags
https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/105933	vdb-entryx_refsource_BID
https://ics-cert.us-cert.gov/advisories/ICSA-18-317-01	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Siemens AG	IEC 61850 system configurator, DIGSI 5 (affected as IEC 61850 system configurator is incorporated), DIGSI 4, SICAM PAS/PQS, SICAM PQ Analyzer, SICAM SCC	Affected: IEC 61850 system configurator : All versions < V5.80 Affected: DIGSI 5 (affected as IEC 61850 system configurator is incorporated) : All versions < V7.80 Affected: DIGSI 4 : All versions < V4.93 Affected: SICAM PAS/PQS : All versions < V8.11 Affected: SICAM PQ Analyzer : All versions < V3.11 Affected: SICAM SCC : All versions < V9.02 HF3

Date Public

2018-06-26 00:00

Show details on NVD website

JSON

To clipboard

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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.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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