CVE-2020-8839 - Vulnerability Details - OpenCVE

Description

Stored XSS was discovered on CHIYU BF-430 232/485 TCP/IP Converter devices before 1.16.00, as demonstrated by the /if.cgi TF_submask field.

Published: 2020-02-12

Score: 6.1 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:chiyu-t:bf-430_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:chiyu-t:bf-430:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-29682	Stored XSS was discovered on CHIYU BF-430 232/485 TCP/IP Converter devices before 1.16.00, as demonstrated by the /if.cgi TF_submask field.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00851.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://packetstormsecurity.com/files/156289/CHIYU-BF430-TCP-IP-Converter-Cross-Site-Scripting.html
https://drive.google.com/open?id=1eDN0rsGPs4-yxeMxl7MGh__yjdbl-wON

History

No history.

Subscriptions

Chiyu-t Bf-430 Bf-430 Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-02-12T14:42:03.000Z

Updated: 2024-08-04T10:12:10.895Z

Reserved: 2020-02-10T00:00:00.000Z

Link: CVE-2020-8839

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-02-12T15:15:14.867

Modified: 2024-11-21T05:39:32.447

Link: CVE-2020-8839

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

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