CVE-2021-42794 - OpenCVE

An issue was discovered in AVEVA Edge (formerly InduSoft Web Studio) versions R2020 and prior. The application allows a client to provide a malicious connection string that could allow an adversary to port scan the LAN, depending on the hosts' responses.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

Vendors & Products
CPE Configurations

Vendors	Products
Aveva	Edge

Configuration 1 [-]

OR	cpe:2.3:a:aveva:edge::::::::
	cpe:2.3:a:aveva:edge:2020:-::::::
	cpe:2.3:a:aveva:edge:2020:r2:-:::::*
	cpe:2.3:a:aveva:edge:2020:r2:sp1:::::*

References

Link	Resource
https://www.aveva.com/en/products/edge/	Product
https://www.cisa.gov/news-events/ics-advisories/icsa-22-326-01	Third Party Advisory US Government Resource
https://www.exploit-db.com/docs/english/17254-connection-string-parameter-pollution-attacks.pdf	Exploit Third Party Advisory VDB Entry

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2023-12-16T00:00:00

Updated: 2023-12-16T01:00:50.688230

Reserved: 2021-10-21T00:00:00

Link: CVE-2021-42794

JSON object: View

NVD Information

Status : Analyzed

Published: 2023-12-16T01:15:07.367

Modified: 2023-12-20T16:16:11.980

Link: CVE-2021-42794

JSON object: View

Redhat Information

No data.

CWE

NVD-CWE-noinfo

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